Weapons/Item compendium

I know this is probably a HUGE wish, but is there a listing somewhere of weapon/item drops with attributes etc.

Something to compare what a player may currently have to what's out there so that they can either try to buy/trade for it. Or even find it as a clean item and then proceed with looking for the upgrades THEY want it to have?

I'm sure there is but my eyes hurt from looking through all the threads pertaining to weapons/items.

I know GWG does not, but some other fansites may have a listing of such items. See http://www.guildwars.com/ under Community>Fansite Listing for links.