It looks like they may be using L-Soft Listserv: http://www.lsoft.com/products/listserv.asp They have for-pay and for-free versions. --Ray On Feb 2, 2009, at 9:56 AM, Weston, Eric wrote: > anyone know what package is used for list.msu.edu listserver? and > what OS it runs under? > > Thanks, > Eric Weston > > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@ > Eric Weston, Information Technology Professional > MSU Libraries Systems > (517)432-6123 x229