Since it seems that I've failed to send my slides to ag-dev, I send them again. -- Hiro -------------- next part -------------- A non-text attachment was scrubbed... Name: agretreat_normal-format.ppt Type: application/vnd.ms-powerpoint Size: 4224000 bytes Desc: not available URL: <http://lists.mcs.anl.gov/pipermail/ag-dev/attachments/20040523/2e9569c8/attachment.ppt>