I'm a newbie looking into installing a computer but don't want to spend the money on a good amp yet. I have never dealt with amps before and they scare me

. So is it possible to connect the stock speakers to the sound card of the computer using a LOC? Will the sound card be able to provide a good volume to the speakers?
http://www.davidnavone.com/cart.asp?24&cat=7
http://http://www.davidnavone.com/ne...es/NE774Va.jpg
I'm considering this just for testing and wouldn't really be final unless it works great...
Thanks,
Tico