95% of pci-e x16 are video cards..... but you can now find a lot of other cards, like sound and tv tuner cards that use the stubby pci-e x1 slot.
in regards to integrated video.... almost any pci-e video card will blow the socks off of onboard video. especially if youre planning to playback HD content.
Last edited by Misa; Jan 19, 2008 at 06:57 PM.