Hey I was just looking for the speakers and was wondering if 5.1 speakers would work with G5's sound card or i have to get 2.1? I mean if G5's sound card is not designed for 5.1, there isn't much reason to get 5.1, is there? So is G5's sound card work with 5.1 speakers or not? And what's the advantage 5.1 over 2.1? Sometimes i see 5.1 and 2.1 for the same price... What do you suggest?