Please see attachment for this weeks MOS speaker. Thanks. Zina -------------- next part -------------- A non-text attachment was scrubbed... Name: mos_flier_04-11-06.doc Type: application/msword Size: 22528 bytes Desc: not available Url : http://mailman.mit.edu/pipermail/mos/attachments/20060410/b7287a63/attachment.doc