In September I posted an inquiry regarding techniques being used by conservators and scientists for testing the suitability of materials for use in the construction of exhibition and storage cases, how widely these tests are being used in the field, and the specific criteria on which materials are being judged as suitable or unsuitable. A dozen or so conservators and scientists from the United States, Canada and England responded to this inquiry and reported similar interest in beginning dialog which may eventually lead to research and development of a systematic approach for unambiguous screening of materials. In my estimation there is sufficient interest in this topic to begin a more structured discussion. I would like to propose that we form an electronic group through which we can carry on discussion and exchange information. I am still a novice regarding e-mail systems, but I think I could handle building a distribution list so that messages sent to me could be forwarded to the members of our group. If you would like to participate in this group, please send me a short note via the net telling who you are, what you do, and why you are interested in participating in the group. After the new year begins, I'll compile and send out the distribution list. Alternatively, if anyone has another, or better, idea, please post it to this list. Thank you. James Martin Director of Analytical Services and Research Associate Conservator of Paintings Williamstown Art Conservation Center