Recently I started using Git) again so I could play with Kohana v3 (it has a tutorial about Working with Git). Here are some really neat resources which I'm pretty sure are already popular (just wanted to repost them like what everybody does): External Links of Git in Wikipedia#External_links) Github Help #git in Freenode The first two pages provide even more useful links. If you use SVN then you might find this link useful. I am only familiar with two web hosting service that uses Git namely: Codaset (which just recently launched); and Github (which I believe is the popular one) I...