UPDATE
[2009-12-03 00:30:21 | Lars Rohrbach]
A new license has been installed, and Mathematica license service is back up.
Resolved as of 2009-12-02 11:40:00
The EECS Mathematica license expired as of yesterday. Despite repeated efforts to have the license extended with UCB Technology Acquisition & Sales, we have been so far unsuccessful. We expect resolution very soon. We regret any inconvenience this may cause.