TidBITS#872/26-Mar-07
=====================
  Issue link: <http://db.tidbits.com/issue/872>

  This week we're featuring audio and video, music and TV. First, Adam 
  reviews SpotDJ, a new Web-enabled service that puts the DJ back into 
  iTunes with short audio spots that you hear after appropriate songs 
  play in iTunes or on your iPod. Then, Jeff offers his initial 
  impressions of the just-shipped Apple TV after a popcorn-fueled 
  "testing" session. But we didn't spend the entire week goofing off, 
  as Glenn looks at Other World Computing's 3 GB memory kit to max out 
  the RAM on certain Macs along with how it might impact performance. 
  Adam also examines Chax, a free utility that gives iChat a tabbed 
  interface and a plethora of useful configuration options. In the 
  news, we cover the release of SpamSieve 2.6 and how to get MacTech's 
  VBA-to-AppleScript transition guide for Microsoft Office users.

Articles
    SpamSieve 2.6 Adds Thunderbird Support
    MacTech 25 Voting Open, VBA to AppleScript Guide Available
    DealBITS Drawing: BeLight Software's Art Text
    Enhance iChat with Chax
    Stick 3 GB of RAM in an Intel Core 2 Duo iMac, MacBook
    Add a DJ to iTunes with SpotDJ
    Apple TV: The Real Video iPod
    Hot Topics in TidBITS Talk/26-Mar-07


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SpamSieve 2.6 Adds Thunderbird Support
--------------------------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/8920>

  Michael Tsai has released SpamSieve 2.6, a notable update to his 
  popular spam-filtering tool. This version adds Mozilla Thunderbird 
  to the extensive list of supported email programs and improves 
  detection of image spam and phishing messages. Both are tricky to 
  identify, the former due to either a complete lack of text or to a 
  great deal of random text along with the image payload, and the 
  latter because the text so closely mimics normal messages. Other 
  improvements include more efficient AppleScript support, improved 
  compatibility with pre-release versions of Mac OS X 10.5 Leopard, 
  and a variety of minor tweaks to the Apple Mail plug-in. SpamSieve 
  2.6 is a free upgrade for registered users; new copies cost $30 and 
  there's a 30-day trial version. The program requires any version of 
  Mac OS X after 10.2.8, with 10.4 or later recommended.

<http://c-command.com/spamsieve/>
<http://c-command.com/blog/2007/03/19/spamsieve-26/>


MacTech 25 Voting Open, VBA to AppleScript Guide Available
----------------------------------------------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/8926>

  MacTech Magazine is once again accepting votes for the 2007 MacTech 
  25, a roundup of the people who contribute the most technical 
  assistance to the Macintosh community through their writing, 
  speaking, and problem-solving. MacTech internal staff aren't 
  eligible and Apple employees will be included only on an honorable 
  mention list, so please, cast your votes for the people who provide 
  you with the most useful technical information.

<http://www.mactech.com/mostinfluential/>

  Last year, Tonya and I made the list because of our work on TidBITS 
  and Take Control, but please let me encourage you also to vote for 
  our colleagues, since Matt Neuburg has done great work in the 
  AppleScript world, Glenn Fleishman is the preeminent journalist 
  covering wireless networking, Joe Kissell has written our 
  top-selling Take Control ebooks, and Jeff Carlson is well known for 
  his books on video and Palm OS handhelds. 

<http://www.mactech.com/articles/mactech/Vol.22/22.08/2006MacTech25/>

  Also, if you don't currently receive MacTech and are interested in 
  scripting Microsoft Office, you might wish to consider subscribing. 
  For only $10 shipping and handling plus some answers to survey 
  questions, you can receive six months of MacTech along with the 
  150-page "Moving from Microsoft Office VBA to AppleScript: MacTech's 
  Guide to Making the Transition." The next version of Microsoft 
  Office for the Mac won't support Visual Basic for Applications 
  (VBA), Microsoft's own scripting environment, and will instead rely 
  on AppleScript, a move which will require changes in Office-based 
  automation. The offer is good through 01-Apr-07.

<http://www.mactech.com/ms-survey/vba-applescript.php>


DealBITS Drawing: BeLight Software's Art Text
---------------------------------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/8918>

  As a non-artist, I'm always a sucker for programs that let me create 
  interesting graphical effects - especially with text - without 
  requiring Photoshop. So BeLight Software's new Art Text is a 
  dangerous program for me to launch, since I can waste way too much 
  time playing with its many built-in and user-configurable options 
  for turning text and simple vector graphics into cool logotypes. A 
  few minutes of fiddling with various options produced this graphic 
  of the word "TidBITS" in the Ransom font, along with an arrow 
  dingbat pointing at a penguin, each in different styles. In the 
  just-released Art Text 1.2, BeLight added new transformation types 
  for squeezing text into particular shapes, additional shading 
  materials, many new pictograms, and a set of styles for Web 2.0-like 
  graphics, making it easy to generate those ray-traced logotypes that 
  have become so popular on hip new Web sites. Personally, I like 
  playing with the variables that control the color, light direction, 
  depth, shadow, and glow, and Art Text can even import existing 
  images as backgrounds, textures, or materials. Art Text requires Mac 
  OS X 10.4 or later, and there's a free demo available as an 8 MB 
  download; be sure to watch BeLight's screencast for a good overview 
  of Art Text's features.

<http://www.belightsoft.com/products/arttext/overview.php>
<http://www.tidbits.com/resources/2007-03/TidBITS-penguin.jpg>
<http://www.belightsoft.com/productfiles/BS001-Art_Text_960x540.mov>

  In this week's DealBITS drawing, you can enter to win one of four 
  copies of Art Text 1.2, each worth $29.95. Entrants who aren't among 
  our lucky winners will receive a discount on Art Text, so be sure to 
  enter at the DealBITS page linked below. All information gathered is 
  covered by our comprehensive privacy policy. Be careful with your 
  spam filters and challenge-response systems, since you must be able 
  to receive email from my address to learn if you've won. Remember 
  too, that if someone you refer to this drawing wins, you'll receive 
  the same prize as a reward for spreading the word.

<http://www.tidbits.com/dealbits/art-text/>
<http://www.tidbits.com/about/privacy.html>


Enhance iChat with Chax
-----------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/8921>

  iChat has increasingly become a necessary aspect of business and 
  personal communication, but I still don't love the program. I remain 
  peeved by its approach to status (see "iChat Status Report," 
  2004-03-29) and its general clumsiness. Oddly for an Apple program, 
  iChat uses lots of individual windows, and since you often want to 
  switch among them, having them in separate windows in the 
  window-layered Mac OS X (as opposed to the way Mac OS 9 was by 
  default application-layered) can require some additional fussing. 

<http://db.tidbits.com/article/7606>

  A while back, I was turned on to Kent Sutherland's Chax, a free 
  (donations gladly accepted) utility that extends and enhances iChat 
  in numerous ways. It installs directly into iChat, so you can set 
  its preferences in a tab of the normal iChat preferences window. 
  I've seen no instability or odd behavior because of it, and as such 
  I'd encourage anyone bothered by iChat to check it out. It is an 
  Input Manager that injects itself into every application, which is 
  entirely appropriate behavior, but if you install Chax and find that 
  you're not using it, you can uninstall it as explained on its Web 
  site. (For more information about Input Managers, see Matt Neuburg's 
  "Are Input Managers the Work of the Devil?" 2006-02-20.)

<http://www.ksuther.com/chax/>
<http://db.tidbits.com/article/8430>

  Chax's feature list is as long as my arm, but here are the features 
  I find most useful.


**Tabbed Browsing** -- This is Chax's marquee feature, and the single 
  capability that makes it worthwhile for many people. Instead of 
  every chat appearing in its own window by default, Chax can embed 
  them all in one window, separating them with tabs that look and work 
  just like tabs in Safari. You can also "tear off" a tab to make it 
  into its own window, if you want to watch multiple chats 
  simultaneously. Tab names change color if the other user in that tab 
  is typing or if there's a new message you haven't yet seen, and the 
  tabs contain both names and user icons. You can move between tabs by 
  clicking or with keyboard shortcuts, and you can even set the edge 
  of the window that should contain the tabs (top and bottom are good 
  if you have relatively few active chats most of the time; left and 
  right are good if you have tons of active chats).


**Improved Away Handling** -- Although Chax can't implement my 
  suggestion of how iChat status should work, it does improve the 
  situation. You can set Chax to make your status Away after a 
  user-specified number of minutes, so if you're Available, then leave 
  your computer, iChat first changes your status to Idle, then Chax 
  later changes it to Away after the time you set elapses. In my case, 
  you probably wouldn't see Idle as my state very often, since Chax 
  can also switch the state to Away (with a custom message) when the 
  screen saver activates, as it does on my Mac after about 5 minutes. 
  I figure that if my screen saver is active, it's a good indication 
  that I really won't see any incoming messages. Plus, Chax can 
  automatically reply to incoming messages when you're away (once per 
  conversation), and you can set a custom reply. 


**Better Notifications** -- iChat has a variety of alert sounds you 
  can set, but I find them annoying if I'm not actually sitting at the 
  Mac, so I like the fact that Chax can disable them if I'm Away or 
  Idle. If I really don't want to be interrupted audibly (such as when 
  I'm recording a podcast), I can turn them off when Available too. I 
  don't tend to think of the Dock as a place for changing information, 
  but Chax has a variety of options for showing notifications there. 
  More useful for me is its support for the universal Growl 
  notification system; I really like seeing the first message of new 
  chats appear briefly in a Growl notification that slides up from the 
  bottom of my screen no matter what application I'm currently using.

<http://growl.info/>


**Chat Enhancements** -- Chax also provides some tweaks to how chats 
  themselves work. You can set Chax to accept text chat invitations 
  and incoming file transfers automatically, though it warns you that 
  the latter is of course a security risk. It can warn you before you 
  send a message to a mobile phone user, enable you to open received 
  graphics in Preview with a double-click, and can require you to 
  confirm quitting when there are open message windows (it's always 
  embarrassing when you leave a chat because you thought you were 
  quitting a different application). Chax can also hide the smiley 
  button in the text input line and can embed a variety of status 
  changes along with the chats themselves, so you can keep track of 
  when people come and go. And lastly, it can disable 
  picture-in-picture in video chats, though I quite like that aspect 
  of iChat, and it can keep audio and video chats going during active 
  file transfers. If you're disconnected by a flaky Internet 
  connection, Chax can automatically try to reconnect you, and it 
  provides a variety of options for modifying the look and feel of 
  your chat and buddy list windows.


**Chax in the Box** -- Apple has promised numerous enhancements to 
  iChat for Leopard, but the kind of configuration flexibility that 
  Chax provides isn't usually the sort of thing Apple likes to inflict 
  on undemanding users. But for those of us who prefer to configure 
  our environments just so, Chax is an essential addition to iChat 
  now, and I suspect it will continue to be equally as relevant in 
  Leopard.

  Chax 1.4.8 is a universal binary and requires at least Mac OS X 
  10.4.3 or later. It's a 1 MB download.


Stick 3 GB of RAM in an Intel Core 2 Duo iMac, MacBook
------------------------------------------------------
  by Glenn Fleishman <glenn@tidbits.com>
  article link: <http://db.tidbits.com/article/8917>

  Other World Computing has a 3 GB memory kit that it says is a first 
  for Intel Core 2 Duo MacBook laptops. Apple doesn't offer this 
  option. The same $340 kit - a set of one 1 GB and one 2 GB PC5300 
  DDR2 SO-DIMM modules - also works with the Core 2 Duo iMac and the 
  15-inch, 2.16 GHz Core 2 Duo MacBook Pro. The other two standard 
  MacBook Pro models include 2 GB as two 1 GB modules, and can be 
  upgraded by swapping one of those modules for a 2 GB unit for $260 
  from Other World Computing.

<http://eshop.macsales.com/item/Other%20World%20Computing/53IM2DDR3GBK/>

  Apple doesn't offer a 3 GB build-to-order configuration for either 
  its MacBook or iMac models, although the 1 GB stock MacBook Pro can 
  be upgraded to 3 GB for $750, while the 2 GB stock MacBook Pro 
  models can be upgraded to 3 GB for $575.

  Other World Computing offers a trade-in rebate of between $44 and 
  $60 for 1 GB of memory, depending on the Mac model it was pulled out 
  of and the configuration (as two 512 MB modules or one 1 GB module).

<http://eshop.macsales.com/money-back-rebate/imacintel-memory#imac>

  Apple recommends or requires pairing identically sized RAM modules 
  for all its Intel-based Macs. The Mac Pro and Xserve require paired 
  modules, but the company emphasizes the benefits for those models 
  that use system RAM for video operations instead of dedicated RAM 
  for graphics purposes - the Mac mini, MacBook, and iMac. The Intel 
  Core 2 Duo MacBook Pro models have no Apple recommendation for 
  paired memory; the original Intel Core Duo models did, just to add 
  to the confusion.

<http://developer.apple.com/documentation/HardwareDrivers/Conceptual/HWTech_RAM/Articles/RAM_implementation.html>

  With paired memory, the processor can access RAM at up to twice the 
  speed of unpaired memory, which is especially important for video 
  output. What that means for actual performance can be determined 
  only through real-world benchmark testing. 

  It's possible that increasing memory to the maximum 3 GB may trump 
  the increased performance of paired memory, because additional RAM 
  can prevent an operating system from moving data back and forth 
  between RAM and hard disk-based swap files as it pages data and 
  program pieces in and out. The more RAM, to some extent, the less 
  time the computer spends performing relatively glacial hard disk 
  operations.

  We recommend using TidBITS Contributing Editor Matt Neuburg's 
  freeware program MemoryStick to see whether or not you currently 
  rely on disk swapping enough that additional RAM might improve 
  overall application performance.

<http://www.tidbits.com/matt/>

  Oddly, OWC's own benchmarking of a Core 2 Duo MacBook with varying 
  amounts of RAM and varying tests doesn't seem to show that more 
  memory produces substantially different results. However, the 
  benchmarks they used look at sets of operations or program 
  functions, rather than a typical Mac user's array of different 
  programs in real-world usage scenarios.

<http://eshop.macsales.com/Reviews/MacBook/Testing/Memory_Benchmarks>


Add a DJ to iTunes with SpotDJ
------------------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/8915>

  "There goes the last DJ, who plays what he wants to play, who says 
  what he wants to say." -Tom Petty in "The Last DJ"

<http://phobos.apple.com/WebObjects/MZStore.woa/wa/viewAlbum?playlistId=161788&s=143441&i=161764>

  I've never been sufficiently involved with radio to quite understand 
  Tom Petty's lament about the passing of the independent disc jockey 
  as "the last human voice." But even if I missed hearing Wolfman Jack 
  live in his prime, there are times when I'm listening to my favorite 
  music in iTunes or on my iPod that it feels, well, a little 
  repetitive. Sure, being able to play random selections from the 
  4,800 tracks in my iTunes library means I'm not listening to the 
  same songs over and over again, but in contrast to the days when I 
  listened to the radio, even my favorite songs can sometimes feel a 
  bit one-dimensional. The reason: no human voice introducing them, or 
  relating a bit of background at the end to give some depth and 
  background.

<http://en.wikipedia.org/wiki/Wolfman_Jack>

  Thanks to the Web-enabled SpotDJ, you can now add a panoply of human 
  voices to your existing music, whether you play it in iTunes or on 
  the iPod. SpotDJ comes from a tiny San Francisco company founded in 
  part by Scott Kleper, who made a name for himself in the Mac world 
  back in the late 1990s writing the KlepHacks shareware programs.

<http://www.spotdj.com/>
<http://www.printerport.com/klephacks/>


**Getting Spots Out** -- Once you sign up for a free account and 
  download the SpotDJ software (available for both Mac OS X and 
  Windows; nearly 40 percent of the users are Mac users), you simply 
  play songs in iTunes, just as you normally would. Whenever the 
  SpotDJ application detects that you're playing an artist or song for 
  which someone in the SpotDJ community has recorded a "spot" - a 
  short spoken piece - it waits until iTunes finishes playing the 
  song, pauses iTunes, and streams the audio spot, starting iTunes 
  again at the end of the spot. It's that simple. 

  An option on the SpotDJ Web site let you control how often spots 
  play, since hearing a human voice every so often is quite nice, but 
  having someone talk after every song could become annoying. For the 
  moment, SpotDJ is also restricted in how often it plays by whether 
  or not it has any matching spots for a particular song or artist. 
  The more esoteric your music, the less likely you are to hear spots. 
  You can also choose to hear spots in English, in the language you 
  record spots in if it's not English, or both.

  Of course, not all spots are equally well done, so you can use the 
  SpotDJ application (which is essentially a Web interface in a custom 
  window) to rate the DJ from 1 to 5 stars, or add the DJ as a 
  favorite. Your ratings and favorites help control which spots you 
  hear; if you don't like a particular DJ's comments, rating them 
  poorly will ensure that you won't hear from them again (to quote 
  Lady Macbeth, "Out, damned spot! out, I say!"). You can also leave 
  text comments about particular spots; SpotDJ is new enough that I 
  haven't seen many comments yet, though I seldom watch the SpotDJ 
  interface while listening to music.

<http://www.tidbits.com/resources/2007-03/SpotDJ-interface.jpg>

  Adding spots to your iPod requires a bit more work. Click the little 
  iPod tab at the top of SpotDJ's window, select a playlist, and click 
  Create Spotted Playlist. SpotDJ analyzes your playlist data, looks 
  for associated spots, downloads the spots (normally they're 
  streamed, but that won't work on the iPod, of course), and then 
  creates a new playlist that interleaves the songs and the spots 
  appropriately. After that it's merely a matter of syncing that 
  playlist to your iPod and making sure that you're not shuffling 
  songs.


**Getting Spots In** -- Of course, listening to spots is only half the 
  fun. The entire point of SpotDJ is that anyone can be a DJ and can 
  contribute spots about their favorite songs. When you find yourself 
  wanting to record a spot for the current song, just stop it, switch 
  to SpotDJ, and click the Spot This Song button. In the drawer that 
  appears, you can record your spot and preview it, repeating those 
  actions until it sounds the way you want. (Please use a decent 
  headset or microphone!) Then click Upload and your spot is 
  automatically uploaded for everyone else to listen to. Spots can be 
  specific to a song or can apply to anything by a particular artist.

  Although it's easiest to record a spot directly in the SpotDJ 
  application, you can also record spots on the SpotDJ Web site, by 
  uploading a pre-recorded bit of audio, and even by calling the 
  company on the phone and leaving a message.

<http://www.spotdj.com/create>
<http://www.spotdj.com/upload>
<http://www.spotdj.com/call>

  I don't have any particular recording experience, so I found that I 
  had to write my spots out first and then read them into the headset 
  mic, but after the first one, it was easy. I doubt my spots will be 
  heard all that often, since I attached them to specific songs that 
  probably aren't terribly popular right now, but you can listen to 
  them on my DJ page.

<http://www.spotdj.com/adamengst>

  Once you've recorded spots, you can also use tools on the SpotDJ 
  site to email a notification to friends or to create an HTML snippet 
  for embedding a customized SpotDJ badge on your Web site.


**The Human Voice** -- Although SpotDJ isn't the most elegant 
  application around, it's simple to use and is sufficiently 
  unobtrusive that it's easy to leave running. I've been using it for 
  a few weeks now, and I quite enjoy hearing the spots. 

  The best ones I've heard so far are from Ben Fong-Torres, a fixture 
  in the music world who wrote for Rolling Stone and who has many 
  years of experience as a DJ. His many spots, apart from being 
  impeccably recorded, also often feature recorded interview clips 
  with famous musicians he was interviewing for Rolling Stone.

<http://www.spotdj.com/Fong-Torres>

  Perhaps the most obvious use of SpotDJ is for artists to record 
  spots about their own songs - doing so both adds value and could 
  serve as a marketing tool because SpotDJ plays spots after 30-second 
  previews in iTunes as well. Other ways spots have been used is for 
  relating trivia, providing reviews, pointing listeners to related 
  music, offering interpretations of ambiguous lines, or just telling 
  stories about the music. I could even see SpotDJ being used for 
  music education classes.

  Right now, SpotDJ has thousands, but not tens of thousands, of 
  spots, but that number only stands to grow as more people find 
  SpotDJ and realize how easy it is to record spots. It's a little 
  addictive, and great fun for anyone who is interested in sharing 
  opinions about music. And like the iPod, I think SpotDJ is one of 
  those services that somewhat transcends generations; aging hippies 
  can participate just as happily as young hipsters. We'll see...

  SpotDJ is entirely free right now, and isn't currently doing much 
  with the usual approach of advertising and affiliate sales. In part, 
  I suspect that's because it makes more sense to license the 
  technology and content database to a larger player - can you say 
  "iTunes"? I'd certainly like to see Apple do so and build it into 
  iTunes and the iPod directly.

  The more I think about SpotDJ, though, the more I think Scott and 
  the SpotDJ folks are on to something larger. It's bigger than music, 
  though music is a great start. What SpotDJ is enabling is ad hoc 
  audio commentary on arbitrary virtual objects. Podcasting may be all 
  the rage, but it's far harder to record a podcast than it is to 
  contribute a spot to SpotDJ, and podcasts stand alone, whereas 
  SpotDJ spots are linked to songs.

  What if SpotDJ could play spots when you visited particular Web 
  pages, or viewed a particular book on Amazon.com? Most things on the 
  Internet don't have obvious end points, so you'd need a little more 
  control over when spots were played, but imagine loading a TidBITS 
  article and having a SpotDJ menubar icon display a "5" badge to 
  indicate that there were 5 comments about the article. Clicking the 
  menu would reveal them, in order of relevance, based on your 
  preferences and others' rankings, and you could play one or all of 
  them, while you continue to go about your business. It would all be 
  optional, of course, but it could provide an additional dimension to 
  our everyday browsing.

  But that's all just possibility - for now, just check out what 
  SpotDJ can do for you in iTunes and on your iPod.


Apple TV: The Real Video iPod
-----------------------------
  by Jeff Carlson <jeffc@tidbits.com>
  article link: <http://db.tidbits.com/article/8924>

  Although the iPod has been "video-enabled" for more than a year, 
  Apple treats video playback on the portable device as an incidental 
  extra feature. The upcoming iPhone comes closest to the video iPod 
  that Apple fans have been waiting for, with its widescreen-capable 
  display. However, it turns out that Apple's true video iPod was 
  released last week - and it's the Apple TV.

<http://www.apple.com/ipod/>
<http://www.apple.com/iphone/>
<http://www.apple.com/appletv/>

  No one will mistake the screen-less, silver box for an iPod, of 
  course, but in functionality - from the features to the menus - the 
  Apple TV is the iPod's wireless, tricked-out cousin. Rather than 
  build a box that would dominate your living room and take over your 
  television (as the Windows Media Center attempts to do), Apple 
  designed the Apple TV to be as familiar and easy to use as its 
  multi-million-selling portable media player.

  The Apple TV started to become available last week after a 
  three-week delay from Apple's original shipping estimate. I received 
  mine on Friday, and although I've spent a fair amount of time doing 
  research from the couch, I'm not ready to write a full review. 
  Instead, I want to pass on my initial impressions, along with some 
  valuable pointers and sources of other great information that have 
  appeared online. For a rundown of the basic specs and capabilities, 
  see our article from Macworld Expo, "Apple TV Connects Macs and TVs" 
  (2007-01-15).

<http://db.tidbits.com/article/8812>


**The Good and the Bad** -- Bridging the chasm between the computer 
  and the television isn't trivial. The Mac mini was a solid first 
  step in the living room (and may be preferred by some people, as 
  I'll explain shortly), but it was still a computer attached to a 
  television. You interact with it like a computer, and the television 
  just happens to be a different variety of monitor. Apple's Front Row 
  software is helpful, certainly, but you have to switch out of 
  "computer mode" into "Front Row mode" to get close to the simple, 
  menu-driven method that most people use to operate their 
  televisions.

  The Apple TV may be a Mac OS X computer at heart, but it operates 
  with a singular focus as a menu-driven gateway to your media. Its 
  interface is almost exactly like an iPod: a main screen containing 
  categories (movie, music, photos, settings) that lead to lists of 
  each item type, all listed as you would find them on an iPod. So, 
  the first main benefit of the Apple TV is that it will be familiar 
  to everyone who has used an iPod.

  But the Apple TV needs to overcome some hurdles, so let's get them 
  out of the way first. It's not a TiVo that records broadcast 
  television; the only link with any type of TV feed would be if you 
  decide to stack the Apple TV on top of your TiVo or cable box. (I 
  don't recommend putting anything on top of the Apple TV: it runs 
  really hot!)

<http://www.tivo.com/>

  It's also not a DVD player. Its content comes from other computers 
  on your home network (Mac or Windows), and only via iTunes. As a 
  result, the image quality of movies is, practically speaking, 
  limited to what Apple calls "near DVD quality": 640 by 480 pixels 
  using H.264 encoding. That's actually not terrible, but it is 
  noticeably worse than a DVD's output. For this reason, some people 
  may choose to go with a Mac mini or a stand-alone DVD player. 
  Another disadvantage is that the Apple TV supports Dolby Pro Logic 
  audio, not Dolby Digital 5.1 surround sound.

<http://en.wikipedia.org/wiki/Dolby_Pro_Logic>
<http://en.wikipedia.org/wiki/Dolby_Digital_5.1_Surround_Sound>

  Of course, you can rip DVDs that you own using a program like 
  MediaFork (formerly known as HandBrake), MPEG Streamclip, or 
  VisualHub, import the movie files into iTunes, and then synchronize 
  or stream the video to the Apple TV. However, Apple's tagline of "If 
  it's on iTunes, it's on your widescreen" is a little misleading. 
  Although iTunes can play a variety of video formats, it won't 
  synchronize or stream material that isn't MPEG-4 video encoded with 
  H.264. If you ripped your DVD library into a different format, 
  you'll need to re-encode the movies.

<http://handbrake.m0k.org/?page_id=8>
<http://www.squared5.com/>
<http://www.techspansion.com/visualhub/>

  The device does support 720p HD video, which is 1280 by 720 pixels, 
  but so far the only content at that resolution are HD movie trailers 
  and samples from Apple (the 720p option) or video you provide. If 
  you have an HD video camera and QuickTime Pro, you can export 
  footage from iMovie or QuickTime Player into Apple TV format. I'm 
  optimistic that Apple will provide HD movies from the iTunes Store 
  at some point, but even with compression, the file sizes for 
  feature-length movies would be large enough that it would take many 
  hours to download them over a typical home broadband Internet 
  connection. (A feature-length movie purchased from the iTunes Store 
  is about 1.5 GB, while HD content would be about 16 times larger 
  than that.)

<http://www.apple.com/quicktime/guide/hd/>

  And although it includes built-in 802.11n wireless networking 
  (making it backwards-compatible with 802.11g and 802.11b networks; 
  see "AirPort Extreme 802.11n Throughput Limits," 2007-01-29), the 
  Apple TV can't download much content from the Internet, such as from 
  sites like YouTube. It will stream 30 second previews of selected 
  material from the iTunes Store (the day's top songs, movies, etc.), 
  but you need to purchase the songs or movies from within iTunes on a 
  computer. Direct purchasing and downloading is another feature that 
  I wouldn't be surprised to see in the future once Apple TV gains a 
  foothold in the market.

<http://db.tidbits.com/article/8834>

  Lastly, it won't work on most televisions. You need, in Apple's 
  words, a "widescreen, enhanced-definition or high-definition TV 
  capable of 1080i, 720p, 576p, or 480p resolutions." Some 
  standard-definition TVs with component inputs will also work, as 
  Paul Kafasis at Rogue Amoeba discovered when his Apple TV arrived. 
  However, the display may appear scrunched; in a briefing last week, 
  Apple told me that the interface has been designed for widescreen 
  TVs, so hooking it up to a TV that falls outside the recommended 
  specs may not be ideal.

<http://www.apple.com/appletv/connect.html>
<http://www.rogueamoeba.com/utm/posts/Article/appleTV-2007-03-22-21-30>

  So, that leaves us with a $300 device that plays media acquired 
  primarily through iTunes. It sounds like a crazy move on Apple's 
  part, but the widespread familiarity with the iPod, and by extension 
  people's familiarity with iTunes, makes the Apple TV more appealing 
  to people who see the value in accessing their digital content but 
  don't want to feel like they need to operate a computer (or need to 
  call on their tech-savvy friends) to do so.

  The Apple TV benefits from Apple design, which comprises much more 
  than just the rounded-corner enclosure. Setup is easy and 
  straightforward, including the process of pairing with computers on 
  your network. As I mentioned earlier, the navigation system is 
  similar to the iPod. (However, as with the iPod, you still have to 
  get past the initial confusion of having a right-facing arrow icon 
  (actually a greater-than symbol, or ">") indicating more content, 
  but pressing the right-arrow button on the remote does nothing; you 
  need to press the Play/Pause/Select button instead. It's one of the 
  few odd design choices of the iPod system, but something that's easy 
  to adapt to.)

  The interface's look is simple without appearing basic, polished 
  instead of garish. In fact, the Apple TV seems to value restraint; 
  the screen saver that appears after a couple of minutes, for 
  example, is composed of photos (or album artwork) that drift slowly 
  from the bottom of the screen to prevent burn-in on plasma displays.

  Another nice touch: when you resume playing a video, the two options 
  (Resume Playing and Start from Beginning) are set against an 
  out-of-focus version of the frame you last viewed when you stopped 
  playback previously.

  Lastly, the Apple TV feels like a product designed for the near 
  future. The U.S. changeover to digital television broadcasting in 
  February 2009 will bring more widespread use of HDTVs, which 
  continue to drop in price. Although you can't yet buy HD content 
  from the iTunes Store, it makes sense that Apple would offer it in 
  the future. And other capabilities, such as games like those found 
  on the iPod (or even special versions of normal Mac OS X games), 
  could be added by downloadable system updates. Perhaps the USB port 
  on the back could be utilized for more than just diagnostics, as 
  Apple currently states, perhaps even an adapter for a wireless game 
  controller like the Wii Remote.

<http://en.wikipedia.org/wiki/Wii_Remote>


**Sync and Stream** -- Okay, enough speculation. When you first begin 
  using the Apple TV, you'll want to jump in and start watching your 
  movies and TV shows right away, but unfortunately there's a wait 
  involved.

  The Apple TV synchronizes its content with one Mac or Windows PC 
  running iTunes; once you've defined the sync machine, media is 
  copied over the network and stored on the Apple TV's 40 GB hard 
  disk. That's a lot of data to copy, even on an 802.11n network.

  Fortunately, you can also view content that's streamed over the 
  network and not stored on disk. If you start watching a movie on the 
  sync computer that hasn't been copied over, syncing gets put on hold 
  while the movie is streamed. When the show is over, or if you're 
  streaming audio only, syncing resumes.

  To transfer your media more quickly at first, connect the device to 
  your computer via Ethernet instead of a wireless network.

<http://docs.info.apple.com/article.html?artnum=305254>

  Only one computer can sync to the Apple TV, but you can stream to it 
  from up to five other computers.


**Remote Bleed** -- The Apple TV comes with an Apple Remote, the same 
  type that's included in all recent Macs. Out of the box, the 
  remote's infrared signal can work on any capable nearby Mac. My 
  wife's MacBook would jump into Front Row while I was using the Apple 
  TV.

  To avoid this inconvenience, pair each remote to its respective Mac. 
  Hold the remote close to the IR receiver on the front and press and 
  hold the Menu and right-arrow buttons. After a few seconds, an image 
  of a remote with an interlocking chain link icon above it appears. 
  On the Apple TV, go to the Settings menu and then choose Pair 
  Remote.

<http://docs.info.apple.com/article.html?artnum=304991>

  As more Apple Remotes invade our house (this is the third), I'm also 
  having trouble keeping them straight. My low-tech but effective 
  solution is to wrap a different colored rubber band around each one.


**Apple TV Hacks** -- Early Apple TV recipients wasted no time in 
  voiding their warranties. Within a couple of days, tinkerers had 
  disassembled the Apple TV, figured out how to replace the internal 
  40 GB hard disk with a larger one (which looks to be an involved 
  process), and configured the device to play other video formats such 
  as Xvid. In fact, it's amazing just how hackable this little unit 
  is. The Apple TV Hacks Web site is a good source for tracking new 
  developments, including ways to enable Remote Desktop on the Apple 
  TV.

<http://www.anandtech.com/mac/showdoc.aspx?i=2951&p=3>
<http://www.appletvhacks.net/2007/03/23/apple-tv-harddrive-upgrade-process/>
<http://forums.somethingawful.com/showthread.php?s=&threadid=2391956>
<http://appletvhacks.net/>

  Still waiting for your Apple TV to arrive? You can get a taste of 
  the snazzy startup animation by watching a QuickTime movie.

<http://www.mcwiggin.com/AppleTVHacks/Intro.mov>

  I don't have a burning desire to open up an Apple TV, so for the 
  time being I'm content to keep testing it from the couch. With 
  popcorn.


Hot Topics in TidBITS Talk/26-Mar-07
------------------------------------
  by TidBITS Staff <editors@tidbits.com>
  article link: <http://db.tidbits.com/article/8925>

**How to rationalize duplicates across 11 drives** -- With thousands 
  of duplicated photos on 11 hard drives, where does one begin to cull 
  the dupes? (9 messages) 

<http://emperor.tidbits.com/TidBITS/Talk/1182/>


**UK Mac ads** -- The UK versions of Apple's Get a Mac ads use two 
  actors who not only complement each other, but also bring a little 
  edge to the Mac/PC relationship. But is that good or bad? (7 
  messages)

<http://emperor.tidbits.com/TidBITS/Talk/1185/>


**We Are the Past** -- The TidBITS reader survey highlights some 
  differences in how age groups perceive each other, and how some 
  tools (like Web bookmarks) are adopted or ignored. (19 messages)

<http://emperor.tidbits.com/TidBITS/Talk/1186/>


**Automatically Attaching Network Drive** -- How can you make a 
  network volume appear automatically when the Mac is restarted? (6 
  message)

<http://emperor.tidbits.com/TidBITS/Talk/1187/>


**Macs in Science -- Feedback for Apple?** A reader is going to 
  provide feedback directly to Apple about Mac use in science fields. 
  (1 message)

<http://emperor.tidbits.com/TidBITS/Talk/1188/>


**Mail rule for empty (blank) Subject** -- In moving from Entourage to 
  Apple Mail, a reader hits a stumbling block in trying to filter out 
  messages with empty Subject lines. (4 messages)

<http://emperor.tidbits.com/TidBITS/Talk/1189/>


**Signed iWoz books for sale on Woz.org** -- Apple co-founder Steve 
  Wozniak is selling signed copies of his book. (1 message)

<http://emperor.tidbits.com/TidBITS/Talk/1194/>


$$

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