<A target="_blank" href="http://www.davehay.f2s.com/2009/06/forms-portal-integrating-lotus-forms-35.html">Dave Hay says he's still working</A> on this one but, so far, he's installed DB2 UDB, WebSphere Portal 6.1, Lotus Forms Server 3.5 - Webform Server, and Lotus Forms Server 3.5 - API on a VMWare image running Red Hat Enterprise Linux.