Tryapexnow.com has just been updated to our new Oracle APEX 4.0 Early Adopter Release 2. Have a look, there are many new features, like WebSheets for example. A detailed list will be made available on Monday. I have also updated my plug-in example application with new plug-ins. Tutorials will follow soon. You can check it out at http://tryapexnow.com/apex/f?p=888. To sign up for a new workspace go to http://tryapexnow.com/!