Since I switched from XP 64 to Win 7 64, I seem to use a lot more ram, for whatever reason, I never seemed to use more than 4 of 8gb on my XP system, always just a huge pagefile. I'm using 6.6/8gb right now, with 103 processes. I've got Modo and a variety of photo editing tools, Bridge, Photoshop CS3, and Photomatix(hdr…