Phase 2
- Don't submit readme until ready for me to grade it.
- Still considering enlisting game experts.

RPC vs Servlet
- RPC is asynchronous, servlet is synchronous

Tomcat Slow?
- Check with     top
  * If you deploy a war file and Tomcat becomes unreachable, 
                         delete the war file to remove the web app at once.

- Using printlns to debug
  * Look in catalina.out under $CATALINA_HOME in /opt/tomcat/latest/logs



Submitting from a form.
- Use a submit button. It 'bundles up' the data and sends it to the designated place.