Apps File comparison tool Kaleidoscope 2 launches with folder diffing, version control, snippets and more January 17, 2013 - 9:15 pm Kaleidoscope 2 sees its official release today after a beta period.

Distributed Revision Control Wikipedia page. Comparison of Revision Control Software Wikipedia page. Distributed Version Control - Why and How by Ian Clatworthy, Canonical (Bazaar).