When I click on a “mailto” link, Camino claims “mailto is not a registered protocol.” What’s wrong?
A. This message is due to an error in the way Apple’s LaunchServices communicates with Camino. If you use Eudora as your mail client, the simple solution is to open Eudora by double-clicking on your “In” mailbox file and then clicking “OK” in the “This will open the application ‘Eudora’ for the first time” dialog.