yes its a feed channel anything could show up on it <br /><br />i have a few blind scan recievers and a few other boxes also some are hooked up to the computer and some just hooked to the tv <br /><br />havent used pci cards much i guess u could preview a few channels at once <br /><br />yeh the channels u were proberly watching were proberly channels from different states hence why u were able to watch things twice a day those channels are on Optus C1 and is called the Aurora Service its for ppl who dnt have access to normal terrestrial tv