i noticed that the parallels desktop is faster by installing windows in it's own parallels image than using bootcamp. with using bootcamp i had serious memory lag and couldn't switch fast enough between the 2 os', multitasking was really slooooooooow. but now i can run many os-x apps while using 3120 and it's still fast. this is great, because there's no more risk that the bootcamp partition might affect all my os-x installation. so i can kill bootcamp. 3120 runs fine so far. no memory leak's here (at least didn't notice yet). just thought to give a positive post for a change