When using a Drawing Tool (such as the spotlight) you're currently able to right click and revert back to the arrow so you can navigate within whatever document/screen you have up. It would be IDEAL to be able to also right click and select a tool to begin with (if your cursor is in the presentation window). If that's not possible, having the ability to undock the Drawing Tools from the Control Panel so you can move it to whichever screen you want - without bringing over the entire Control Panel - would be a huge improvement. At minimum, undocking the Drawing Tools is possible within GoToMeeting - not sure why this isn't also part of GoToWebinar.
Most people now use multiple screens from which to work - so being able to move the Drawing Tools around - or even better to be able to right click from within the presenation window and select the tool we want to use would be SO AMAZING - and should be an obvious feature.