I've just put the finishing touches on a four-part series about a wine rating and recommendation Web application, named VinWiki, built using Seam, RichFaces, Hibernate Search, Lucene, and Mahout. While not a 100% complete Web application, it provides example code and supporting documentation for the following features:
Here is the link to first post:
As time allows, I'm going to port this example to the latest Seam 3 / RichFaces 4 on JBoss 6 and will post updates to this discussion as I progress.
Nice work Timothy.
Did you consider using github.com to put the code there?