I've had a horrific few days with getting evolution to work with both yahoo
and lavabit. The yahoo settings that worked I already wrote down in a
separate thread, here are the lavabit settings that worked - this is not a
question but really just a write down for future users. I strongly recommend
using thunderbird instead of evolution. It is far easier and free software as
well..
Receiving Email:
Server Type: POP
Server: lavabit.com
Port: 110
Security: TLS encryption
Authentication Type: Password
Sending Email:
Server Type: SMTP
Server: lavabit.com
Port 465
Use secure connection: SSL encryption
Authentication Type: PLAIN