TortoiseSVN - The coolest interface to (Sub)version control
AR Lyrics - Lyrics in the air!
SnailSVN - Similar to Tortoise SVN for Windows but integrated into Finder
Musixmatch - - World’s Largest Lyrics catalog and official
SmartSVN - SmartSVN is a graphical client for the Open Source version control system Subversion (SVN).
Lyrics Training - A game where you fill in the lyrics of your favorite songs