MacBiff is a GPL'd Mac OS X "Biff" Program. It periodically checks your IMAP server for new email, and reports where in your folder hierarchy your new mail resides.
What's new in this version:
- * fixed a bug that caused mailbox folders to appear multiple times on Lion (ID: 3372953)
- added native 64-bit support (ID: 3013416)
- updated Growl framework to version 1.3.1