To connect to the mail server uses a secure protocol SSL. The password for your mailbox is stored in the Keychain (built into Mac OS tool for secure storage of passwords).
List of supported Mac OS versions:
Tested only on Snow Leopard.
Supports Growl
No need to install Growl.
Auto-Update System
No need to periodically visit this site.
R184725004854Note! Don't forget to specify your contact email in the comment of your donation.