There are two toolbar entries for managing WTP server.
One seem to be jbossas specific though.
Rob Stryker did a thread on this earlier.
Related issues to the "exadel" toolbar:
The default icon is for Tomcat - lets change that to something more neutral.
Clicking on it the first time makes eclipse freeze (probably because of xmodel startup...can we avoid this?!), the JBoss one is instant.