Performa Service -- Apple recently reminded dealers that Performa owners are welcome to bring their computers to "regular" Macintosh dealers should they need repair, in or out of warranty. This option could be handy for people who live or work near an Apple dealer but who can't wait at home all day for an in-home service technician to arrive. Machines brought in for warranty repair will need to be accompanied by proof-of-purchase date.
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.