Well overall would you reccomend a 1gig upgrade over a new motherboard or CPU? if I only got ram I could offord a 2gig ram upgrade. I could get a new CPU and a gig of ram also I just dont want to spend over $400
umm. i would go for the ram definitely, and are u sure u have dual core p4 3.0ghz? i think u mean the hyperthreading's virtual dual core. anyway, ur cpu is fine, and i would really go for the ram. ram is more important than processor to me and ur processor isnt bad.