Another authorisation oddity. If I click on a file in the project window, and request an SVN history of the file, I am presented with a popup asking for my user name and password. I enter my authorisation details and it just pops up the same dialog again and again (I am definitely entering the correct values.) Now in the same session, I open up the browser repository view and it is happy to give me the resource history of the same file, without asking for a user name and password first (it shouldn't need one.)