Installation:

git clone git://github.com/convolu/dotvim.git ~/.vim

Configure:

Automatically

~/.vim/setup_dotvim.sh

Manually:

Create symlinks:

ln -s ~/.vim/.vimrc ~/.vimrc
ln -s ~/.vim/.gvimrc ~/.gvimrc

Switch to the ~/.vim directory, and fetch submodules:

cd ~/.vim
git submodule init
git submodule update

Done using instructions from http://vimcasts.org/episodes/synchronizing-plugins-with-git-submodules-and-pathogen/