If you’ve dreamed of automating an automation utility, TextExpander 3.3 is here for you. The new version of Smile Software’s utility for turning short text snippets into longer blocks of text (or for fixing common typing errors) adds AppleScript support, along with a couple of sample scripts. The update also includes toolbar customization options for the Backup Now, Restore, and Logging commands; adds support for guillemets (« ») as delimiter characters; allows keypress macros (Tab, Return, Esc, Enter) to be nested in fill-in snippets; and automatically capitalizes contractions of “I” (such as “I’m” or “I’d”) at the beginning of sentences. ($34.95 new, free update, 5.6 MB)
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.