I've been wanting to get a home cinema system for my room for ages and finally took the plunge after reading about the optoma hd65 on this site. I plan to connect the hd65 to my ps3 with play tv. This takes care of gaming, tv, dvd and blu-ray. I'll be using a hdmi cable for this. I'm new to this world and have no idea how to connect speakers. Will I be able to connect a basic set of speakers to the projector? Or do i need to buy expensive kit with special cables? Any advice would be great, thanks