freitasm: Looks good... But no wireless LAN.
What does "ISO" means? Can you load a DVD ISO image and play it?
I have a Pinnacle Showcenter 1000 which has a slot for a wireless G card. But before I got the card I slotted in a Wireless G bridge into the ethernet port and that works well, so much so I haven't bothered to put the card in. And the Wireless G bridge sits outside the cabinet and has an external antenna.
The Popcorn thing looks interesting but I would wonder if I could stream HD over 802.11g or need to go to 802.11n