SimpleMail 2.21 - is a Newton e-mail transport that lets you send and receive messages over the internet using POP/SMTP. It uses the  Newton Internet Enabler (NIE), so it will only work with Newton 2.0 or better. It works with MP120, MP130, MP2000 and eMate. It's compact, taking up only 80K store space. Best of all, it's free!