Vince's potatosama rig is so all-around awful, I wonder if it isn't like his mom's PC that he first build and now wants to get upgrade parts for himself out of. Not even an SSD? This thing must feel like molasses even browsing the web!
I'm going with Darwin, because at least Nimer has shown some initiative having bought both an SSD and a GPU that could gain much from the much faster CPU upgrade.