I opened Finder and found a folder titled untitled DVD under the "Places" arrow . When I click on it it does nothing. Nothing appears on the right, nothing. Is it there because an application created it and the app needs it or do I have a glitch and it's going to be a pain to get rid of it if it's not needed?
I have installed Toast 10 a few days ago. Could it be the culprit?

I have installed Toast 10 a few days ago. Could it be the culprit?