Straight from the RumorMill -- Fans of Peter Lewis and Stairways Software will be pleased to note the release of RumorMill 1.0, a $35 shareware Usenet news server for the Mac. Although RumorMill isn't intended to handle a full Usenet news feed (currently about 1 GB per day, and rising), it's a simple, inexpensive solution for hosting local newsgroups and giving local users snappy access to a partial news feed - even if the server is using a dial-up connection! RumorMill supports multiple upstream and downstream sites, access restriction by IP number, and remote administration via a separate setup application. RumorMill also supports NewsWatcher preferences and standard newsrc files, and has several advanced features that can be configured via telnet. For the price, RumorMill is hard to beat for local discussion groups, and it only wants 2 MB of RAM. [GD]
Go Back and Forth Fast in Preview
If you're reading a PDF in Apple's Preview software, and you follow a bookmark or an internal link to move around within the PDF, you can quickly return to where you were by pressing the keyboard shortcut Command-[ (that's Command-Left Bracket). Or, you can choose Go > Back.
The command works iteratively, so you can go back to just the previously viewed page or if you issue the command again, to the page before that, and so on. There's also an equivalent Go > Forward (Command-]).