SIGMAC offers three mail lists (sigmac, sigmac-announce, and cocoa), each with some customization options (digest mode, vacation mode, etc.). You can modify your account settings by visiting the list administration page, lists.case.edu.

Meant for those who want to participate in dialog amongst Case Macintosh users. Users can ask and answer questions and post interesting tips, observations, and comments. This list is not meant for rants or unsubstantiated complaints. This list receives all sigmac-announce mailings as well. This list has a high volume of traffic.

This list is for announcements of Sigmac events and important information. This list has a very low volume of traffic. This list is not for discussion, and it does not accept postings from general subscribers. If you have something you think should be posted to this list, please ask one of the SIGMAC officers.

Meant for discussion of programming with an emphasis on Cocoa programming.