At long last, git is supported at rsync.net.
We wrestled with the decision to add it for some time, as we place a very, very high value on the simplicity of our systems. We have no intention of turning rsync.net into a development platform, running a single additional network service, or opening a single additional TCP port.

At the same time, there are a number of very straightforward synchronization and archival functions inherent to subversion and git that lend themselves very well to our offsite filesystem.