[bbest86]

I'm also a vim addict and keep all my notes in a semi-gtd inspired vim wiki. It's a vim plugin on top of the viki plugin (http://www.vim.org/scripts/script.php?script_id=861). The code is up on github for anyone interested: http://github.com/benbest86/vikigtd

It has some basic functionality like keeping reference files, search with Xapian, project todo lists that you can easily print in a daily log and check off in a single place.

Haven't ever really thought about making it easily installable etc, not sure what the GTD+vim market/interest would be, but I'd be happy to up the documentation if someone is interested.