Building a Jersey Web App with Maven
By pelegri on Jun 02, 2008
Full sources and instructions are included, all the way to starting the app using maven and invoking it using cURL. The WebApp is plain vanilla JAX-RS but you can also use the Stappler-inspired MVC framework (see Paul's excellent note).
I think Jersey will be very successful; we now just need to include it in GF v2, GF v3, and GF ESB :-)
Added: The JCP approved the Public Draft; the vote was 13 YES, zero NO and 3 abstentions, see vote details.