We love Git at Coder Foundry. In fact, we teach Git and versioning as part of our Master Class.
If you're using Git on the Mac, you owe it to yourself to check out GitUp, a new Git client still in pre-release beta. With an innovative new repo visualization, GitUp help users see their entire labyrinth of branches and merges with perfect clarity. Check out the animated screen caps below for a preview, or head over to GitUp.co to download.