Has anyone heard of a way to upgrade video cards in Dell laptops? In my Inspiron 5150, I know that the video card is accessible and removeable, but I seem to have trouble locating a card, in the 128MB ...

I built it good enough that once I ironed out the memory speed problems, it has served me well for a good number of years. Now, I'm not really looking to build a new one yet. but I was thinking now ...