Toaster
From QmailWiki
According to D. J. Bernstein (http://cr.yp.to/qmail/toaster.html)
A POP toaster receives mail for authorized users and lets them pick it up through the network. A POP toaster has three essential components:
- Mailbox storage: saving incoming messages on disk.
- Mailbox service: letting users pick up mail through the network.
- Account management: setting passwords for authorized users.

