This latest development version of SmartGit can be downloaded from Softpedia
SmartGit, a graphical client for the version control systems Git and Mercurial with optimized workflows for multiple platforms, is now at version 5 RC3.SmartGit provides some very important features such as local working tree operations, push, pull, fetch for all protocols, tag and branch management, and much more.
According to the developers, obsolete file-size limiting property has been removed, pull requests related commands are now available for non-local Pull, a possible internal error when retracting pull request has been fixed, and a possible internal error switching View Commit has been corrected.
Check out the complete changelog for a list of bugfixes and other important new features. Download SmartGit 5 RC3 right now from Softpedia.
Remember that this is a development version and it should NOT be installed on production machines. It is intended for testing purposes only.