I happened across a project that should interest many dialers. Danny Hillis, inventor of the Connection Machine (massively parallel processing), is working for Disney now and wants to build a clock that will work for 10,000 years. For online information, enter at "http://www.longnow.org/index.html" and explore from there.
The connection to sundials comes from the design of the face and the type of information displayed there, the fact that it is intended to maintain the accuracy of the clock by synchronizing it with the sun, and the intention to build the thing with essentially bronze age technology. I love the idea. What about the rest of you. Shall we work up some suggestions for the design? Art Carlson