Attendees: Ramakrishnan, Varadarajan, Browne, Shakkottai Summary: 1. Yung Yi presented a talk titled "Time-scale decomposition and equivalent rate based marking". The talk presented low complexity fluid models of Internet routers which could be used for "stateless" simulation. 2. Varadarajan wil be visiting IPDPS to present the keynote as well as a paper. 3. Craig/Weiwei are working on the ray-tracer of S^4W. The installation is almost complete, and a talk on parallel ray-tracers will be presented at the next meeting.