I have a 2009 GS500F, still practicially brand new.  I'm considering removing my fairings permanently.  If I was to sell my brand new(black and silver)fairings what could I expect to sell them for?  How much(approx.) would I have to spend to put a headlight and such on the forks?

see the wiki for the "F to E conversion" you speak of.

as far as how much..

homina homina homina , can i hear TWO HUNDRED DOLLAS ?

homany homnay howmany folks wanna buy em for TWO HUNDRAD DOLLAS ?

there abouts, my guess.