Hi. New to all the Home Cimema and needed a little bit of advice. Just purchased a Pioneer 37" Kuro LCD tv and also a Pioneer Blu ray player BDP51FD. I would like to add some 5.1 speakers but am unsure whether I really need an amp. In the back of the Blu ray player it had holes for speakers and woofer etc, so does that mean I can plug the speakers cables directly in the holes and not worry about buying an amp. Haven't bought any speakers as yet. But think it would be nice to have surround sound. As I have just forked out for a tv and blu ray I didn't really want to have to buy an amp. Please can you give me some advice.