Simple commandline mail client

[Peter Marreck]

Here's my situation- I merely want to be able to enter some SMTP 
settings (server, login, etc.) in a config file (or as additional 
parameters on a commandline) so I can do something like "mail me at me.com 
'this is the subject' 'this is the body'" so I can include it in a 
script. I don't want to have to mess with installing or configuring 
mail SERVERS such as Postfix etc., and I don't want something that will 
automatically break with the next OS upgrade. I also don't necessarily 
want to applescript mail.app. Does anyone know of such a CL app?