Which of the following statements regarding Google Wave are true?

Which languages can be used to develop gadgets in Google Wave?

Suppose you create a folder named 'Demo' in Google Wave and also create its subfolder named 'Demo1'. Which option is NOT available in the drop-down menu of the folder 'Demo'?

You can set a participant's access permission even for waves NOT created by you in Google Wave.

Which of the following delimiters is used to end the CDATA section included in the gadget spec shown above?

Which search operator is used to find Google Waves in which you are the only participant?

Which statement about gadgets and robots is correct?

What is the size of the image which is displayed on the editing toolbar when an extension is placed within the wave client toolbar in Google Wave?

Which bots, when added to a wave in Google Wave, converts only future image links in a blip to the image itself and NOT the links that already exist in the wave's blips?

Which one is the correct method to search for a wave in Google Wave with the title 'Complete Guide for ASP Programming'?

It is possible for any participant to delete tags from a tagged Google Wave.