Mail attachments from command line

[Adam Davis]

Anyone know of a way to send email (with short text message and 
attachments, or only the attachments) from the command line, without 
having to enter into any interactive stuff?  I'm trying to setup a shell 
script to email backed up files to a Windows computer, but so far 
haven't had any luck with any command-line mailers, and I'm reluctant to 
force it through pine/mutt/whatever interactive mailers.  Suggestions, 
anybody?

~ald