if you don't install it as a service, it is as easy on windows as on
linux, there is no requirement for it to run as a service.
but if you want the simple way of creating two tomcats running as
services, don't use the tomcat provided wrapper, use:
http://people.apache.org/~fhanik/wrapper.html
It depends on the environment you're running on...
In my experience, it is easier to get multiple Tomcat instances running
on Linux than it is on Windows.
For Linux, I just gzuniped the Tomcat installation package twice; once
in /usr/local/tomcat_01 and again in /usr/local/tomcat_02. I modified
