All video movies included within the Vision RT website are stored in 'wmv' format.

For PC users, 'wmv' video may be viewed using Windows Media Player. For the latest version of Windows Media Player, go to the Windows Media home page at: http://www.microsoft.com/windows/windowsmedia/default.aspx

For Apple MAC users, 'wmv' video may be viewed using QuickTime. For the latest version of QuckTime, go to the QuickTime downloads page at: http://www.apple.com/quicktime/download/mac.html