This proves one thing... the idea of Videophone is not even new.
Many of you have frustration and problems with Videophones, think this way... How long did we reach the achievement of a functioning videophone? The answer is obviously, so because Videophone finally became a reality, but there is plenty of work ahead and I trust that they will improve over time so all VRS companies need is your patience. This applies to hearing people back then when they finally have their telephone infrastructure. Believe me, back then it was not clear, and was not perfected until about 1980's when Fiber optics indruduced as infrastructure backbone, it finally became as if you are calling to next door. This thing WILL happen with videophone just that it needs time.
Some of you are thinking of Holgram VRS, or terp, man! this is gonna to be a reality someday, who knows?
DHB