To send outgoing e-mail, you need to fill in the name of your SMTP server. Again, find this information from your current setup, your ISP, or your network administrator. You'll need a web browser which supports JDK 1.1 to view this applet. Unless you're using JBuilder, you'll need the JAR file to compile the program. The JAR file contains classes for which I'm not allowed to distribute the source.
Commercial licenses are available.
My home page includes links to information about me, including my other Java applets.