Eelco Hillenius says recently in the wicket dev mailing list wicket 1.3 could be released in January 2007. What a good news for Wicket-Contrib-Dojo (WCD) that could be released at same time as wicket.
Wicket release was delayed because it was moved onto Apache Software Fundation and some administrative update was required.

Waiting for this release, WCD is ready to be used on production and it is used in production application. As I mention in a previous post, I work for Joost, and we use wicket and WCD in some Joost application. This application is impressive, It looks like a desktop application as my co-worker (on Joost and WCD) mentions on his blog.

So you can use the current WCD from svn : https://wicket-stuff.svn.sourceforge.net/svnroot/wicket-stuff/wicket-1.3/wicket-contrib-dojo. Try It and enjoy.