Edit ICO, PNG, and GIF icons. No really. They're converted with ImageMagick to XPM, a plain text image format with beautiful syntax highlighting in GUI versions of Vim. Here, it's easier just to show you:
And yes, I did say edit. Obviously you're not going to be uninstalling Photoshop anytime soon, but for stupid simple tweaks, it gets the job done.
If you don't have a preferred installation method, I recommend installing pathogen.vim, and then simply copy and paste:
cd ~/.vim/bundle git clone git://github.com/tpope/vim-afterimage.git
Once help tags have been generated, you can view the manual with
See the contribution guidelines for pathogen.vim.
Distributable under the same terms as Vim itself. See