Rogue Amoeba has released Fission 2.2.2, a small maintenance release for the audio editor that fixes a rare crash (caused by closing a window) and a regression of Apple Lossless transcoding. The update also adds a hidden preference to disable the limit on Smart Splits, improves logging in the Saving pipeline (with more detailed optional error reporting available), and is more forgiving when importing slightly malformed FLAC files. Additionally, the Mac App Store version addresses several changes that Apple made to its Gatekeeper system. ($32 new from Rogue Amoeba with a 20 percent discount for TidBITS members, free update, 14.5 MB, release notes, 10.7+)
Find Wi-Fi Networks with VirusBarrier X6
If you're in a location with multiple Wi-Fi networks, it can be hard to figure out which is the best one to connect to. VirusBarrier X6 can help - open the program's Network window to view a list of available Wi-Fi networks, complete with the name, channel, and signal strength of each.