help for sending e-mail using rpc / gwt

I'm trying to learn how to send emails using gwt/rpc but I have
difficulties.
Someone could send me a simple example that shows the implementation
of the code on the client and server?

tks

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to google-web-toolkit+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.