Please try command-t.vim instead. That Article is from 2008 :)
nmap <silent> <C-t> :call fuf#givenfile#launch('', 0, '> ', split(glob('./**/*'), "\n"))<CR>FuzzyFinder works for things other than just files. It also works on tags, buffers, etc. Also, with updated versions of FuzzyFinder, you no longer need fuzzy-finder-textmate, just that line I posted above.
That said, if all you want is command-T, yeah...FuzzyFinder might be overkill.
Unless Command-t can implement the ordering right, it's pretty useless.
I keep hearing good things about the PeepOpen plugin though.