Here are the latest updates for Mac OS X apps.
Smile has released TextExpander 3.4.1 (http://www.smilesoftware.com/TextExpander/), its customizable typing shortcut tool for Mac OS X. The update is signed with a Gatekeeper-friendly Developer ID from Apple, which is necessary for the recently-released OS X 10.8 (Mountain Lion) beta.
MacItBetter has announced BetterZip 2.2 (: http://macitbetter.com/), an update to their archiving solution for Mac OS X. Sporting a new user interface, it lets you quickly inspect archives without first extracting their contents.