YPOPs! is an application that provides POP3 and SMTP access to Yahoo! Mail. This application is more like a gateway. It provides a POP3 server interface at o­ne end to talk to email clients and an HTTP client (browser) interface at the other which allows it to talk to Yahoo! The same concept holds good for SMTP as well.It works with all know email clients like Outlook, Thunderbird, Evolution, Eudora etc.

Install YPOPs! for Ubuntu

First you need to add the following line to source list file by editing the /etc/apt/sources.list file:

            $sudo gedit /etc/apt/sources.list

Add the following line: