Hiya im a disabled female and confined to bed 3/4 days a week I use my laptop on a hospital style table above my bed. I play a lot of games and secondlife in particular and use my laptop for this and watching movies/downloading music, photo uploads etc I currently have an acer 5551-A with ati 4250 graphics (i have no idea what that means by the way sorry!) and a 3 gb memory and athlon II x 2 processor (2.1 ghz). I need to replace it and want something for under £500 with the best speed and graphics i can get and im clueless can someone please give me some advice about what i should go for. Ive mainly used ACERS but have had an ASUS and emachines and a HP and a compaq before but always return to acers as i never have a problem with them.