To answer one of my own questions (so that others asking similar questions can know) it appears that Rebel Cycles, the one I linked to above, are made by the same company that makes ActionBents.

See thread here: http://www.bikeforums.net/showthread.php?t=281013

Both Craig's List and Kijiji are turning up very little and most other sites with classifieds are US based and I'd prefer to pick up something local. Oh well, I guess patience will have to be a virtue for me for now...