I currently own a Compaq Presario Notebook with an ATI Mobility 16Mb graphics card. I want an upgrade .... so I contacted Compaq and their support center said it was possible and that I should contact a Compaq retailer about compatability issues and such things. However, what has really been a pain in my neck is that NO ONE KNOWS WHAT IS GOING ON OR WHAT I AM EVEN ASKING. I really wanted to start throwing punches in some cases, but I refrained. But now what? Can anyone out there please give this poor young man a clue? I've done plenty of work on desktops, but my notebook is strange territory. HELP ME FOR THE LOVE OF (insert something important here)!