Performa users can go ahead and install System Update 3.0 on their System 7.1 equipped Macintosh Performas. A helpful project manager within Apple's Performa division confirmed for us that the update has been approved for Performa models running System 7.1P, 7.1P1, 7.1P2, 7.1P3, 7.1P4, 7.1P5 and 7.1P6. The update is not designed for use with System 7.0.1 or its Performa equivalent, so Performa 200 and 400 owners who haven't updated their system software should not install System Update 3.0. [MHA]
Avoid Simple Typos
If, like me, you find yourself typing 2911 in place of 2011 entirely too often, you can have Mac OS X (either Lion or Snow Leopard) fix such typos for you automatically. Just open the Language & Text pane of System Preferences, click the Text button at the top, and then add a text substitution by clicking the + button underneath the list. It won't work everywhere (for that you'll want a utility like Smile's TextExpander), but it should work in applications like Pages and TextEdit, and in Save dialog boxes.