For Windows users u like an Tortoise (TortoiseSVN) option I suggest looking at Mercurial.

Looks very much like Git, but the only major difference is that is works better on Windows then Git.

First, you can use Git on Windows, either via Cygwin, or from msysGit project. TortoiseSVN alike (shell extension/filemanager plugin) is also in the (currently early alpha) work under the name of Git-Cheetah.

Second, the major difference between Git and Mercurial is that Git uses multiple branches in repository explicitely and from the start, while Mercurial default is to use one live branch per repository and multiple live branches in single repository are available as extension (plugin) and are second-class citizens. This makes Mercurial initially easier to use. (Well, actually the major difference is the way revisions info is stored, but one usually doesn’t worry about this). Tags in Mercurial AFAIK are implemented in a bit strange way compared to Git; and unchanging tags in either are not “matter of convention” only as in Subversion.

Looks very much like Git, but the only major difference is that is works better on Windows then Git.

Typo (smile)