Speculation has been that since Steve said 802.11 without a letter designation along with the consensus that 802.11g hickups/doesn't have the bandwidth to handle movies/video, how will iTV integrate with current Macs. I guess most specifically iMacs in which the card is not as accessible. If in fact they go with 802.11n, does that render my Airport Base Station useless. Someone mentioned that it might just be a firmware upgrade, but I just don't understand how that is possible. Though you would have to think that would be thinking of this, especially with the all the new 24" iMac and other Core 2 buyers.