Seneca now has its own mirror of mozilla.org's CVS and related services
To use the local mirror, use :pserver:anonymous@hera.senecac.on.ca:/cvsroot as your CVSROOT. The local mirror is an exact duplicate of cvs-mirror.mozilla.org, so anything you use cvs-mirror for, you can use the local mirror.
Besides a CVS mirror, other services are also mirrored