This is a mail client (pop3/smtp) I wrote in a hurry because I thought I needed one, but later saw I didn't. :) Therefore it's only 95% done. It can send a mail to an smtp server of choice and fetch mail from a pop3-server. I wanted it to be usable on midp1-phones (without Socket handling) but noticed most mail servers cuts the connection if you send the wrong command (which it will sinceit sends some HTTP-headers first). It's possible it can send mail on some servers though.
Missing things are handling deletion from pop3 and phone, and also mime-decoding. Therefore it is not downloadable yet. I need to finish at least the mail handling for it to be of any use, but since all new phones already have a mail client built in I don't have much energy to put into that project.