While reading this blog post http://planet.jboss.org/post/transactions_and_nosql_not_reinventing_the_wheel I clicked on the "Back to the JBoss TS project page" on the right side of that page (just under the Feeds Home link). That link points to http://www.jboss.org/jbossts which shows up a error page with the following message:

Sorry, the page you're looking for cannot be found.
Please use the Search box in the header to check that the information isn't located somewhere else.