What is scribblemonger?

Some articles on scribblemonger:

The BlitzMail Client
... Scribblemonger, and the DND determines the full e-mail address of the intended recipient (throckmorton.p.scribblemonger@dartmouth.edu, in this example.) The DND also allows users to create any number of aliases for ... (theresa.p.schultz@dartmouth.edu or throckmorton.p.scribblemonger@dartmouth.edu) ...