Vim-settings is a project mainly written in VIM SCRIPT and RUBY, it's free.
My vim settings
Initially took from rob conery's repository, I will add a link to his repo later
Very simple just git clone my repo into your .vim folder if you don't have one well create one if you have one then you probably want to make a backup of it
Run rake once you're in .vim, there are some plugins in config/options.yml, you can remove everyone except fugitive, as the vimrc file uses it for the status line.
Be careful with the update task of the rakefile I don't think it works properly.
There is a dependency on pathogen that makes all plugins be inside of bundle making it easy to manage plugins in vim.