PowerBook Graphics Update Solves Narrow Issue -- Last week, Apple released PowerBook G4 Graphics Update 1.0, a 2.1 MB patch that improves graphic stability for some 15-inch and 17-inch PowerBook G4 models running the 1.67 GHz PowerPC processor; apparently the installer performs a hardware check to determine if the update is required. The update requires Mac OS X 10.4.2. [JLC]
Type Faster on an iPhone or iPod touch
When typing on an iPhone or iPod touch, to end a sentence quickly and get ready to start the next one, double tap the Space bar. You'll insert a period followed by a space. You can turn this shortcut on or off via the Shortcut slider in Settings > General > Keyboard.