The motherboard and CPU on my Dell Dimension 9150 PD 820 (2.8 GHz, 800 FSB, 2 MB Cache) are apparently fried. Grateful for any advice on my options for budget replacement. I assume that only Dell parts will fit. I'm not especially looking to upgrade but that would be a bonus if it doesnt add to the cost. Don't want to spend to much as much more than £200 is heading towards new PC territory.