Apple's new PowerBook 150 doesn't work properly with most internal modems, according to Global Village, makers of the PowerPort modems. Apparently Apple's original 2400 bps fax/data PowerBook modem works, but that's about it, even though Apple intended for all modems designed for 100-series PowerBooks to work. The problem seems to be related to the power supplied to the modem through the internal port. Global Village has been working with Apple to solve the problem, and expects a software fix will be available soon. [MHA]
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.