http://git-scm.com/book/
Pro Git Book
Pro Git Book Content, 1st Edition - This content is deprecated. See 2nd edition at [progit2](https://github.com/progit/progit2)
progit
Pro Git 2nd Edition
Examples of scripts from the book
DEFUNCT - this site is now hosted at and redirected to git-scm.com
Progit 2 German translation
Spanish Translation