I was thinking about buying a set of 6x9's, and cutting some holes into my desk to fit em. But my question is, would i be able to hook them up to my pc? I'm also thinking of a sub box. You know.. the sort you can get for cars. The little speakers and wimpy sub i have at the moment isn't really powerfull enough for me. I'd like to go very powerfull. Without being too expensive. I already have an amplifier. Does anybody know if this is possible? And the ease of doing it? Cheers.