AT&T has, according to Multichannel News, modified “AT&T’s Media Share feature, which works only with Windows XP or Windows Vista PCs, allows U-verse TV subscriber to view photo slideshows of pictures and listen to music stored on their computers on the TV. The PC must be connected to the U-verse residential gateway over a home network, and the feature requires Windows Media Player 11.”
For more on this and their new ‘multiview’ application, which lets you view multiple TV shows at once, read U-verse TV Adds ‘Multiview,’ PC-to-TV Sharing Features.