Learn Vim Progressively: http://yannesposito.com/Scratch/en/blog/Learn-Vim-Progressively/
Vim Introduction and Tutorial: http://blog.interlinked.org/tutorials/vim_tutorial.html
http://net.tutsplus.com/articles/web-roundups/25-vim-tutorials-screencasts-and-resources/
NerdTree: http://net.tutsplus.com/tutorials/other/vim-essential-plugin-nerdtree/
Surround: http://net.tutsplus.com/tutorials/other/vim-essential-plugin-surround/
SnipMate http://net.tutsplus.com/tutorials/other/vim-essential-plugin-snipmate/