Apple has released Logic Pro X 10.0.7, a massive update with over 330 enhancements and bug fixes. The biggest news is that the professional audio app now supports 24 simultaneous processing threads on 12-core Mac Pro models, which should provide a nice boost in performance. The release also enables you to insert current volume, pan, and send values for all selected tracks at the playhead position; improves the Drummer track’s timing if Low Latency mode is enabled; enables you to paste automation at the playhead or marquee selection area; consolidates the Snap, Alignment Guides, and Snap to Grid settings within the Snap menu; and improves import and export of XML with Final Cut Pro X. ($199.99 new in the Mac App Store, free update, 828 MB, release notes, 10.8.4+)
Mac OS X Zip Expanding Utility
Firefox (and possibly other applications) may ask you what you want to do with .zip archives that you download from the Internet. If you want to expand them with Mac OS X (rather than StuffIt Expander), you may be unsure of which application actually does the job. You're looking for Archive Utility (in Leopard and later) or BOMArchiveHelper (in Tiger). In either case, the application is stored in Hard Drive/System/Library/Core Services/. Don't move it from there, though, or you'll confuse matters.