Kelise :
What video card would you use with AM2+?
Hmm...
Any!
The type of video card is not determined by the CPU socket, but by the addon-card Slot types. (Like the PCI, AGP, AGP x4, AGP x8, PCI-E 1x, PCI-E x8, PCI-E 16x)
It is easy :
PCI Cards only go into PCI Slots.
AGP Cards only go into AGP Slots.
PCI-E Cards only go into PCI-E Slots.
But :
AGP x1 and x2 cards can go into a x4 slot, but without benefits.
AGP x4 cards can go into a x1 or x2 slot, but with reduced performance.
AGP x4 cards can go into a x8 slot, but without benefits.
AGP x8 cards can go into a x4 slot, with reduced performance, but
Cannot go in an x1 or x2 slot. *1
PCI-E 1x cards can go into a x8 or x16 slot, but without benefits.
PCI-E 8x cards can go into a x8 or x16 slot, but
Cannot go in a x1 slot. *2
PCI-E 16x cards can only go into a x16 slot, but
Cannot go in a x1 or x8 slot. *2 *3
*1 - Except by using a Modded BIOS, special adapter or very costly tools.
*2 - Except by using a cutter or an PCI-E x16 to x1 low-profile adapter.
*3 - Sometimes x16 slots are throttled to x8, but they are physical x16 slots, and should work.