Microsoft, NVIDIA and iStreamPlanet produced "first 3D live streaming event built on Microsoft Silverlight and NVIDIA 3D Vision technology."
"3D streaming video has finally made it to Web! On July 3rd at 7:30 pm ET TNT RaceBuddy 3D will feature a live 3D video broadcast of NASCAR Sprint Cup Series race "Coke Zero 400 powered by Coca-Cola" in Daytona, FL."
To take advantage you'll need: Silverlight 4 browser plug-in, NVIDIA 3D Vision glasses, NVIDIA 3D Vision GPU, 3D Vision-Ready, and latest NVIDIA GeForce and 3D Vision Driver Software. Then to TNT RaceBuddy 3D and test drive 3D player!
In addition to playback of stereoscopic 3D video on NVIDIA 3D Vision PCs, the TNT RaceBuddy 3D player will also support 3D video playback on PCs and Macs connected to external 3D-ready TVs. You'll also be able to see the race live on July 3rd at any of Microsoft Store Locations.