The INTERVAL project has set up an Interest Group that meets every once in
a while, normally during conferences or standardization meetings. The
purpose is to present the ideas for language extensions to a wider
audience than just the project partners themselves.
The group can be joined by sending an  e-mail to listes@imag.fr with 
"subscribe interval-ig" in the subject, in order to
receive notices about publicly available deliverables.
So far the following meetings had been organized:
-  ETSI TC MTS meeting, March 2001 
-  SDL Forum 2001, June 2001 
The next interest group meeting is planned during the ETSI TC MTS meeting
in Sophia Antipolis, March 27/28, 2002.