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.
View Extra Bluetooth Details in Snow Leopard
In Snow Leopard, Option-click the Bluetooth icon in the menu bar to view a few additional items in the Bluetooth menu. Specifically, it enables you to open three utility applications: Bluetooth Explorer, Bluetooth Diagnostic Utility, and PacketLogger. These are likely of interest primarily to experts, but if you're having troubles with Bluetooth, the Bluetooth Diagnostic Utility in particular may be useful. (These tools are available only if you've installed Apple's Developer Tools.)