Eudora ®
Eudora is an e-mail client for Mac and Windows users.

Eudora Features.
Macintosh Eudora Forum.

Download Eudora for Mac Os X.
Eudora for Macintosh
Eudora Online Tutorials (official website)
Eudora Manuals (official website)
Macintosh Eudora Forum (official website)
Eudora for Macintosh (University of Illinois at Chicago)
Andrew Starr's Unofficial Eudora Site. (eMailman.com)
French: Eudora Zone
French: Eudora (Audioblog.fr)
Eudora Scripts & Plug-ins
Eudora Applescript examples. (official website)
John Delacour's Eudora Pages.
Eudora Scripts & Tools. (eMailman.com)
Andreas Amann's Freeware.
Application Icons
How to Change Stubborn Icons. (I Heart New-York)
Iconographer is a fully-featured icon editor. (Mscape)
French icon localization for mail applications. (Cocoricones)
Swedish and japanese mailbox icons. (the icon factory)
US mailbox icon localization. (Dimension of Deskmod)