>I'm happy now - it finally feels like I do have a 64 bit processor and a fast machine. Specially the speed of flipping between apps and desktops is amazing. Now I appreciate the suck level of windows explorer :).
Just an update that I promised, since it's been more than a month with BBLean.
I have just discovered that I haven't rebooted for 26 days, and the machine doesn't show any signs of needing to. Fresh as a rose.