Yeap, but I 'm lucky because I'm building web based app indeed. I know this is standard unfortunately My point is, I don't really like spaghetti code solutions and heavy frameworks behind the scene. Someone using this, got an error and after couple of weeks of investigation (went trough 20 000 files ) another guy founded solution, userAuthorisationUrl instead userAuthorizationUrl .

That's the standard of Web 2.0 and RIA I wish to have all the time:

http://code.google.com/apis/youtube/...reference.html

and that's it!, simple, robust, clear, efficient.