Global Delight has released minor updates to its Voila screen capture app and Boom volume booster app to add compatibility with OS X 10.8 Mountain Lion. Voila 3.2 adds an option to launch at login under Mountain Lion and includes several bug fixes related to various screen capture types and file sharing. Similarly, Boom 1.5 adds the launch at login option, and it also offers support for Notification Center to display file-boosting notifications. According to a Global Delight blog post, both apps have yet to be “retina-fied,” but that task is on the company’s to-do list. Also, while both Voila and Boom are available from the Mac App Store, neither have been updated to these current versions as of this writing, but should be available soon. ($24.99 for Voila and $5.99 and Boom, free updates, 5.1/8.3 MB)
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.