OpenSymphony looks pretty interesting. It's a set of J2EE components, possibly the most interesting of which is WebWork. WebWork defies one sentence explanation, but basically, it's a tool for building highly dynamic websites.
WebWork doesn't come with a tutorial, so WebWork - Gaining Core Competency was a good find (found at Pushing the envelope).
Posted to Java by Simon Brunning at October 31, 2002 04:25 PM