I didn't get any responses on this, but have added the feature locally. If you guys want the patch let me know.

On Wed, Dec 10, 2008 at 10:44 AM, David Sinclair <dsinclair@chariotsolutions.com> wrote:
Has there been any talk about adding "this" as a field when using a Guided Business Editor in Guvnor? I realize this may be a little more technical for a business user to understand what "this" is, but sometimes it is the only way a join can be performed.

thoughts? (sorry if this should have been user list, not dev)