We plan to test our ListSTAR-based mailing list for TidBITS in the next week (and we'll be sending the next DealBITS issue out a few days early for testing purposes), so don't worry (and please don't respond) if you get a test message from us. Also, although the new subscription address at <firstname.lastname@example.org> is now functional, please don't use it if you're already on the current list that we're moving from LISTSERV to ListSTAR. We will try to eliminate duplicates, but the fewer the better. [ACE]
Option-click to Hide Apps Quickly
This trick has been available in the Mac OS for years, but many people still don't know it. If you have too many windows cluttering up your screen, you can hide specific ones easily as you work. When you're in any application, hold down the Option key and click on another app's window, on the Dock, or in the Finder to switch to that other app and simultaneously hide all the windows in the previously current app.