Hey, I recently changed computers in my house and i need soem advice concerning my options. I have 2 identical compaq desktops, which parts from the old one can i put into teh new one to make it run better/faster? i was thinking about taking at least the RAM, can anyone explain how i would go about doing this? Also, i have 2 nice NVIDIA graphics cards, putting both in wouldnt do anything would it? In addition, can i connect both hard drives for extra memory? Basically, i just want to know my options. Thanks in adavnce.