Hi guys, im terribly noobish with this whole AV thing so please bear with me. Im in the market for an AV receiver, but have no idea what connections are required... I want the receiver to connect to Sky HD, 5.1 speakers (probably Q Acoustics 1010i's), a PS3 for blu ray and gaming, with the possibility of a shuttle type computer in the future for streaming/playing music. I assume most if not all budget ~£250 receivers will have the inputs/outputs i need, but if someone could talk me through it it would help me understand the whole concept a lot better. Thanks! Edit - Does Sky HD require an HDMI and a component audio connection seeing as there are HD and SD channels?