Please add a way to 'bump' questions back to the front page
I know how much of i nightmare it would be if you where able to bump up a question...
But i often find myself posting a question, and while waiting for answers, realizes that my question should have bin asked differently and next thing you know, your question is 30 questions from the top in your category with no answers, and then you write a new question that is slightly different, but almost the same,and that turns out great with lot's of answers.
If you where able to bump you questions just once, and maybe only do so 3 times a day, and maybe it cots you some points to do it, or something. I think you could prevent a lot of questions being posted twice.