Hey spuds. I just thought of something. I got a dell optiplex gx-240 out of work (it was considered outdated) and put xp pro on it. The graphics card that came with had an ati chipset on it (rage pro 128, i think). When i tried to put a different graphics card in it (ArcadeVGA2 agv version) i could get no picture past the bios screen - it was just blank. On asking about this over on the Ultimarc forum, i was told that on some models dell have custom bios that will not allow you to use any old graphics card (just ones approved by dell). It's just a word of warning. Like Emphatic suggested don't spend much money on the card (as it may not work). I'm wondering if it's possible to change the bios to get around this problem. Anyone ?