>There was a very good discussion in this session. We are fully aware of the shyness many members have in posing questions and giving answers in this medium. Several private e-mail questions and answers we received, emphasized this shyness.
>H. Szechtman and A. K. Grover
All our group enjoyed the meeting and helpfull discussions. Many thanks to all who came with the idea, organized it and who actively participated. We appreciate the possibility to interact with others and not spending money and time to travel. Thanks and PF 1999.