These are config files to set up a system the way I like it.
Vim-users will likely find useful stuff in my vimrc, and also my Ruby snippets.
I'm also a pretty aggressive aliaser. You might find a few you like in zsh/aliases.
git clone git://github.com/r00k/dotfiles ~/.dotfiles
cd ~/.dotfiles
rake install
Vim plugins are managed through vundle. You'll need to install vundle to get them.
git clone https://github.com/gmarik/Vundle.vim.git ~/.vim/bundle/Vundle.vim
Run :BundleInstall in vim.