I like BitBucket – all the cool kids use Github, but for small businesses BitBucket is great. Why? Because it has free private repositories for teams of 5 or smaller. And that’s me right there. Currently I am using BitBucket for Brush Ninja, and I’ve recently started using it for Pro Theme Design. We use Git at Miniclip, and we also use a lot of the Atlassian suite. We actually host Git ourselves