bookmark it (using the so interface - click on the star thing) and look again in a day or so. by then it will be clear if it's going to be answered or not.
main trouble with this is that some simple, dumb answer may have been marked correct by then.
The marked answer may be changed, so there's still hope. The problem is when the question is asked by someone who won't be back to see your new awesome answer because they've already moved on.
main trouble with this is that some simple, dumb answer may have been marked correct by then.