Thoughtful, detailed coverage of the Mac, iPhone, and iPad, plus the best-selling Take Control ebooks.

 

 

Pick an apple! 
 
Two Shortcuts for App Exposé

If you want to see all the windows for a particular app via App Exposé, there are two hidden shortcuts. For either, start by pressing Command-Tab to bring up the app switcher. Then, while still holding down the Command key, press either the 1 key or the up arrow. That puts you into App Expose mode, with all of an app's windows showing, and recent documents in a row across the bottom of the screen. Let up on the Command key, and then you can press Tab to cycle through all the running apps.

Submitted by
Steven Bytnar

 
 

Double-sided Printing

Send Article to a Friend

Double-sided Printing -- Several people wrote to warn against printing on the back of already-printed sheets of paper, as recommended in TidBITS #175. Joe Gurman relayed information from a repair person who claimed that some high-speed printers (the one in question was an older Ricoh engine used in the Talaris 1590 printstation) were more likely to jam when using reused paper because of changes in the paper when it was exposed to the high heat in the laser engine the first time through.

Another reader claimed that some laser printers contaminate the paper with small quantities of fuser oil, and reusing printed paper can cause this contaminant to migrate to places it doesn't belong, such as the rollers that grab the paper. If anyone knows for sure about this issue (in other words, if you're a printer repair person or printer engineer, not just relaying a possible computer legend) please let us know and we'll try to settle this issue once and for all. In the meantime, if you wish to play it safe, check with your printer manufacturer.

 

Automatic turns almost any car into a connected car. By pairing
Automatic’s connected car adapter with iPhone apps on
Automatic’s platform, drivers are able to drive safer and smarter.
TidBITS readers get 20% off all orders at <http://automatic.com/tb>