Hello again!!

Well I managed to get a Dell 5100 P4 541 from the Dell outlet for £248.

Unfortunately no graphic card

So i was wondering what card to get for the machine it is to be used as a media pc.
Was thinking of a all in wonder from radeon as it has everything on it?Any other suggestions?

pan 6 plasma,sim2ht200dm,grandview screen,pio ax3,,panny s75, Velodyne cht-10.Canton CD50 centre 4xCD10 sats....what next?(PANNY S97)..