Basically, I want something inexpensive that will do the job. Right now, I have a 2.4ghz Dell Dimension which is super quiet and 1.4 AMD which is the noisiest thing next to my refrigerator. So I think I should stick with Pentium 4 1.8 ghz and over. Am I shooting too low in asking for under $200 for motherboard and processor? Also please provide links!