Thanks for the replies. I can get my hands on several different new LGA775 processors. I had my eye on a Pentium DC E6600, which benchmarks 3 or 4 times higher than what I have now. Maybe even a newer Celeron DC... I know it doesnt sound lile much, but this rig isnt used for gaming or anything extraordinary. Mostly internet usage, and some light audio recording or video editing once in a great while.