There are two mailing lists which may be of interest.
email@example.com – Subscribers to this list will receive occasional announcements about Matlab at Georgia Tech. Examples of such announcements would be new versions, training opportunities, changes in licensing, etc.
firstname.lastname@example.org – This list will provide an opportunity for users of Matlab at Georgia Tech to collaborate, ask each other questions, and share ideas. It is not intended to be a substitute for the broader user forums and resources provided by the Mathworks. However, it will be useful as a place to discuss Matlab use which is more specific to Georgia Tech, such as common licensing issues, software installation, use of Matlab on campus, etc.
Both of these lists can be subscribed to via lists.gatech.edu.