Todd, This is just a generic answer, but generally an email server's IP address is what gets blocked, and everyone using it is therefore blocked. This can happen because someone at rit.edu is deemed to be spamming, or because the rit.edu server has been used to relay spam. Gary IN2TIME To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/