Sunday Jumping Funday!
'The goal of the puzzle is to switch the the pegs on the left with the pegs on the right by moving one peg at a time.
Move pegs by clicking and dragging them to open slots. A peg may only be moved to an open slot directly in front of it or by jumping over a peg to an open slot on the other side of it. You may not move backwards. The game ends when you win or get stuck.'
Play the game here. Can you win the 8 peg game? ;-)
(Thanks again to Think Again!)