http://wii.nintendo.com/photo_channel.jsp To summerize: 1. Change the channel icon to a picture you want. 2. Loss of mp3 compatibility. 3. AAC support. .m4a files can be played. 4. Songs can be played at random. 5. Out in December, via Shop channel. 6. If you buy a Wii in December, it'll have the new Photo Channel, so you can't downgrade. Not much of an update, but I don't like how they'll replace the MP3 compatibility.. Mii channel update please.