If you have some time to kill, Panda Golf (flash) is a fun little game. You have to get the golf ball on the pad with the flag by clicking somewhere within the white hemisphere surrounding the golf ball. The distance is determined by how close to the edge of the hemisphere you click and the projection is determined by where you click left or right. In other words, if you were to click on the very edge right above the ball it will go as high as possible straight up.
Also, the green pads with a light green on them make the ball bounce.