I noticed that even though BOINC is supposed to be lower priority and yield to other processes, it doesn't seem to completely do so. I have a Core 2 Duo, and it only yields one processor to Adobe Bridge CS3, which is able to use both processors. I checked this by snoozing BOINC, and Bridge's performance went up, and CPU usage from Bridge jumped from 40% (i.e. using one core) to about 80% (i.e. able to use both cores). With BOINC active, BOINC took up 50% of the CPU (i.e. one core) while Bridge was left with only one other core. Is there any way to make all processors yield to other processes, instead of simply one?