Hi all, i am currently working on integrating a recommendation system into a xwiki installation. What I need to build a statistical model is to register every link to another wiki page a particular user clicks. e.g. zorn is on Main.WebHome and clicks on SandBox.WebHome After investigating this a little, I think one way to do this would be to extend the XWikiStats subsystem. I would prefer to write simple plugin however, if such hooks already exist, but I couldn't find any. Thanks, Hans-Peter