Is there anybody out there?

[Samuel Halperin]

"Is there anybody out there?" (echo echo echo)   Hello,   'Nother VNet node: http://www.sas.upenn.edu/~shalperi   note: at the very deepest, bookmark the page vr.html, preferably the home index, as the actual vnetroom.wrl file will move around quite a bit as I work on it.   Sam