Most of the older stuff can be found here https://simplymaya.com/autodesk-maya-...&s=n&q=55#menu
If you are missing something let me know i'll arrange for you to redownload it.
All the best
David
From a readers' Q and A column in TV GUIDE: "If we get involved in a nuclear war, would the electromagnetic pulses from exploding bombs damage my videotapes?"