Pssst...Subscribe to Our Free Newsletter THE LATEST NEWS Friday, July 09, 2004 Video Toombstones? This must be bizarre technology week, but Robert Barrows has filed a patent application for a hollow headstone sporting a touchscreen LCD panel. Powered by the cemetery's lighting system, the headstone also has a storage device with the departed's final message.We will skip the obvious comments on hard drive failures, the inevitable and especi..