Hi Everyone, We're working toward releasing Groovy. To that end we have started compiling release notes and are putting together a migration guide as well. We have been focusing on core ROS packages. If you have a package where there has been changes or you would like to make your information available to the community about your updates, that could be integrated in the style of: http://ros.org/wiki/fuerte please send them to me to be integrated. Tully -- Tully Foote tfoote@willowgarage.com (650) 475-2827