Instructables Answers Tricks - Sort by number of answers and most recent answers Answered
We're still working to make answers better, and additional functionality is on the way. For the time being, here are some links you'll definitely find interesting:
Sort Questions by the number of total answers:
Most recent answers (you'll need to mouseover the image and look at the status in your browser to see what Question it was asked on):
Searching Answers is coming soon, but for the time being you can use this URL and put your search term after the "q=".