I think it would be a great feature to be able to preview a question while you're scrolling through the list. Many times I find that I don't know by the title what exactly is the question about, whether it is relevant to me or I know the answer to the question. I then have to open the question and either go back and forth in the same tab or open new tabs while keeping the list open at the same time.
A small button that would load only the original question and show it slide down from the list entry would greatly help in this use case. Clicking on the button again would hide it, so that I can move on scrolling through the list.