On 4 Oct 2011, at 13:46, Davide Rambaldi wrote:

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• free open source hub: github.com , there is also a GUI for OSX

(personally I prefer to use the Terminal: git is simple!)

Github has a ton of mindshare - and its a good place to work against. However Mercurial has BitBucket - not as well known, but its a rough equivalent - https://bitbucket.org/ (also appears to be a little less locked to one VCS).

Interesting thing with Bitbucket is they just announced Git support as well :)