============================ A word of caution. All levels of categories currently may be added to. Don't know if we can restrict that yet. One of the advertising points was "like yahoo!" Another point is categories may be nested several levels deep. We would need to control the depth. ============================ In the short term, we can control the depth "manually", by just removing them. Establish a protocol (only use the lowest level) and adjust those that don't. Re depth, agreed. I'd vote for three. James S. Huggins