My dotfiles
Clone this repository into ~/dotfiles, and execute the rake install task.
git clone --recursive git://github.com/Fl4t/OSX-dotfiles.git ~/dotfiles && cd ~/dotfiles && rake
Rake can replace existing files or back them up into ~/.$file.backup (it depends on what you want). The dot files will be symbolically linked into the home directory. Templates will be rendered in place then symbolically linked.
To switch to Zsh, execute:
chsh -s /bin/zsh