Hi, I have a Dell Dimension 4600 with no upgrades what so EVER. 512 MB Ram, 2.4 GHz and all of that good stuff. I was looking to buy a video card for casual gaming. I looked in my owners manual and it says I have 1 AGP slot and 3 PCI slots. I was wondering which video card ranging from $50-$100 would be best for me. I mostly play HL2 counter strike 1.6

So far I've found this ONE:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814141057
this one:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102410
and this one:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814136008

I was also wondering which card, if any, are compatible with my computer, because when I was reading some of the reviews over these video cards, people were TALKING about slots other than AGP or PCI ones that I do not know of. Thanks for your time and patience for reading my problem.

Ohh and also the current video card I have now is 'Intel Extreme Graphics 2'.This is what u are looking for.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130076

Not only is it very powerful when overclocked, but its one of the best cards your PSU can handle.Oh, wow, thanks! Is there any others out there that might be a little bit CHEAPER? If not then this one will be my best bet.I must say, that is one good deal and a great card too.
Looking on Newegg, I see a lot of 7600GS cards for AGP around that price, and EVGA is one of the better brands too.
My advice is to GO with that card, it's within your budget with the rebate.Go newegg ! !Ohh, alright. Looks like that one is the one then. Thank you all for your input and time and patience! Yall rock.