On 9-Jan-2012, logins to Willers were disabled. On 11-May-2012, Willers was turned off. The admins are considering bringing it to the nearby shoting range.
We have finished migration from our old system (willers) to a new system, banjo. Banjo quadruples the CPU, doubles the memory, and doubles disk space. It is running FreeBSD 8.1 and updated versions of all related software (Apache, PHP, Perl, etc.).