Can't Set Tomcat As Server For a Project

I've downloaded the latest Netbeans, 6.8 to be precise, then I got the download thats packaged with Tomcat and created a blank Java web application. Right Clicked > Properties > Run, but I can't see any servers in the Server drop down list.

Tomcat is running, I can verify that by seeing the tomcat manager on http://localhost:8080. I have tried adding and rem开发者_开发百科oving servers under Tools > Servers, but this still doesn't work.

How can I correct this?

Tried installing tomcat separately, that didn't seem to work, neither did installing glassfish. I just could not get them to show up under the "run" configuration window

I did the following :

1. uninstalled 6.8 beta
2. Installed 6.7.1, exact same bundle (netbeans+tomcat). Worked first time

Sorry, but I'm putting it down to either an issue with 6.8 beta, or the installation itself