you're better off using seam-gen to create a WAR or EAR project and revengr your entities. You also get a very nice ant build.xml. I don't like the 4 project WTP structure that JBoss tools is based on...
Thanks, I may try that. It just strikes me as ironic that the geniuses who created this behemeth can't provide something where 'Hello World' works using JBoss Tools and Eclipse. It makes me wonder how well the rest of it works.