Under Start, Programs, Nero, I have Nero 7 Essentials > Nero SmartStart Essentials. Plus others such as Tools, Manuals, Online Upgrade, etc. Nothing mentioning Vision.
Launching Nero SmartStart Essentials, either through Start or the desktop icon, is how all the Nero functions are accessed. I can save data to a DVD or burn video files to a DVD. Just no Vision. I guess my version just does not have it. Bummer.