But wouldn't it be even better if you could type a Filename into the search box on Bitzi

Then using the results that give details of genuine & good quality files,

For Example:

ABOUT: National.Lampoons.Stoned.Age.UNRATED.2008.DVDRip.XviD-ARiGOLD.avi / 733450870 (699.5MB) Rated 1.4 "Recommended" 1 reports · 6 tags of 6 types · 1 contributors 1st: 2009-01-19, by richard90026

Which gives a link directly to: http://bitzi.com/lookup/WDI577DPKIXLJMKGYBEXZUO3VWCQXERW Everything after lookup/ is the SHA number

Then simply use something like bearshare to search for WDI577DPKIXLJMKGYBEXZUO3VWCQXERW

instead of searching for National.Lampoons.Stoned.Age