I have a computer that boots with 170 megs of PF usage. Now I only have very few essential programs and services starting up with windows. Now after using my machine for a while, I close every program and the PF usage ups to 220 megs. When I reformat the machine, THEN the pF usage is something like 107 megs at most. I also have a laptop with similar specs and the exact same programs loading up, and it boots with 130 megs of PF usage...wtf. Its significantly less than my desktop. Is there any tweak I can use to lower my PF usage? I keep feeling like it should be significantly lower.