Make it possible to add Side Bar Items as part of the main view.

When creating Test Notes in the 'New' view I seem to be limited to a small window off to the side of the page. I would like to be able to add this item to the main page.

It would be good if we could add things to the Activities list alongside Comments, History etc. 

The test notes often include screen shots of the GUI in a particular state and using these in the restricted side bar space is a nightmare, for both our developers who have to put them there and our testers who have to try to read them.