The feature accretion and default layout redesigns have increasingly become a headache, but Mail.app still seems like the spiritual successor to Eudora, which m

The feature accretion and default layout redesigns have increasingly become a headache, but Mail.app still seems like the spiritual successor to Eudora, which may have remained the most popular desktop e-mail GUI if Microsoft hadn't leveraged their monopoly in the business workstation and LAN markets to push the adoption of Outlook. I use mutt for personal e-mail, but prefer Mail.app for work.