Only $129 for AVerMedia HD HomeFree AV Plus F210 Network TV Tuner
Express Pc Carts has a deal on a Network TV Tuner. The price is $129. You can find them at shopbot for $163 which is the cheapest price on that site. This device uses your wifi network (Lan works too) to wirelessly stream to your computers like iPads and Desktops. You can even plug up your DVD Player and use that as input. Multiple users? No problem. Two users can get their individual stream at the same time. No need to hook up an antenna. Watch in full HD (1080p) as long as your hardware permits. It regularly sells for between $200 and $210.