Hi Colin, I've been already waiting for a question like this ;-) There are no ready made solutions for that yet, but it will be quite simple as soon as somebody did the first transformation. The strategy I would choose: 1. Have SmallWiki 1, the Pier-Model and your data in one image. 2. Write a SmallWiki 1 visitor that walks over the old data producing the new model. This should can be fairly simple, basically tree methods that map: SWPage/SWFolder -> PRPage SWResource -> PRFile While visiting the pages you parse the wiki-string of the old content with the new parser to get the new document representation. 3. Users, Groups, Persistency have then to be converted manually. 4. Publish the code of the transformation visitor to <http://mc.lukas- renggli.ch/pieraddons/> ;-) Tell me if there are any problems. Cheers, Lukas -- Lukas Renggli http://www.lukas-renggli.ch