A little more on that odd ball video format, ".gi" It is the proprietary ISO format used by RealPlayer Plus's new video stream player and recorder and burner. Yeah - it will burn a DVD of video streams recorded in .ivr format, and they will play on generic systems as well as computers. It will also create a ISO file, but that results in .gi format.
RealPlayer Plus sells for about $30, and works very well for playing and recording streaming video clips from such places as Kennedy Center's Millenium Stage.
In order to open up that to a standard .iso, UltraISO did it nicely.
Damn! I hate odd ball formats!