If it's just a PDA your after ,check out the For Sales sections on some of the forums.I've just picked up a Dell Axim x30 recently , very fast little PDA and very cheaply priced .Runs on WM2003 SE which is dated nowadays ,but still does pocket excel , word , notes etc .The x30 has BT & wireless and seems pretty fast on the net compared to some PDA's I've owned.I've just put TomTom on it using a BT GPS ,so it's a good all rounder .Yes,theres lots of bargains to be had,most people are selling their stand alone PDA's in favour of a smartphone or iphone type gadget.