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 RC1.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, the "Branch" menu now has a similar order as in main window, the mouse wheel now works in the "gutter" area, the bad conversion of settings no longer results in various internal errors, a crash on Ubuntu 13.10 has been fixed, and more.
Check out the complete changelog for a list of bugfixes and other important new features. Download SmartGit 5 RC1 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.