http://www.mediagateusa.com/html/mg35ndas.html

This is what I have.Plug it into your TV, I put a 400GB harddrive in it. Store your collectables on it then use the wireless for one-time shows. Works Great. Plays DVD off your computer too

Also, have the portable one, we take it on vacation, put my daughter's favorite shows on it,and watch movies or TV series at the hotel

you could also look at Archos-that's a sweet gadget too- a little pricey- maybe next year