Thanks for getting back to me Max, Yes, this is what I tried to do, I installed the Glassfish adapter and tried to create a new Seam based project using it. I'll try the other route you mentioned. Could it be made compatible so that it would work with new Seam projects? I'm not sure what the issues are involved in doing this? Am I losing anything by not being able to create a Seam Project? Thanks, S.D. "max.andersen(a)jboss.com" wrote : | samdoyle: | You can use JBossTools/RHDS with Glassfish - you just need to use the Glassfish WTP adapter. the only that won't work is the Seam Wizard Project creation since Glassfish WTP adapter is not listed as compatible with jst.seam. Note: if you have an existing project you can use the seam related features like jsf, el code completion, seam views etc. without any issues. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105075#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...