We've recently released our 2.5 version. Unfortunately, the last build had a minor bug with the image thumbnails on the material listings page we're working on fixing this evening.
We believe that all of the issues have been captured and taken care of, but be sure to email us at dfox @ planetreuse.com or comment in this thread if you identify any other usability issues. As always, we welcome feedback and recommendations on how to improve the user experience over at PlanetReuse.(oh, and watch for the release of the online shop for our 3.0 version in January!)
Daniel Fox, CCO