"regarding newsgroup software 29/05/2002 18:31:01 nj" Michael, What happened in relation to this. It looks like a great idea. Certainly easier to navigate the forum. I think NJ made some great statements and ideas re his previous postings to this "Regarding the threads, we have selected the following 5 topic threads, and Paul is working at updating the forum so it consists of the following topics 1. Modeling 2. Applications 3. New Code 4. Proposed Solutions to Puzzles and Recommendations 5. Origins and Definitions" ATB Robert