I present a challenge to all the browsers of this forum. What is the best video card I can buy for 45$ or less. I have a compaq ap550 with a p3 processor. I thought i had dual processors but i checked and i do not.

For $45 you can try searching on ebay for a used ti4200. Make sure you have an AGP slot otherwise you can't use it.

If buying new, the best you can get for that tiny amount of money is a GeForce4 MX 440. Not bad, but definitely check around for a used GF4 Ti 4200!