Here is a pragmatic experience report of using git by a non-fanboy.
“The transition will work much better if several of your employees are already familiar with Git and can help you evangelize the idea and provide support to reticent users.” “Looking back, it took me a while to warm up to Git (quite a while), but now that I’m here, I really enjoy using it.”
Additionally, the post includes really useful links to learn more about git.