I recently came across a two awesome file/buffer utilities for vim. Unfortunately all of them were blocked due to a ruby/vim interop issue which recently got patched. Thanks to Matt and Bram for including it in the official branch.
**Update:** Removed links to my drop of gvim to avoid duplicacy. [Wu Yongwei](http://wyw.dcweb.cn/) maintains a regularly updated patched version of gvim drop.You can get version 7.3.89 with the above mentioned patches from [here](http://wyw.dcweb.cn/download.asp?path=vim&file=gvim73.zip). The package contains *gvim.exe* and *vim.exe*, backup and replace these binaries in your existing vim73 install.