Here are 5 steps along my favorite solution to the puzzle. Hopefully this will enable to solve the puzzle and show off to all your friends!
|1.||Get ready to move the red guy down to the bottom.|
|2.||Move the red guy down, and move the yellow guy to the right.|
|3.||Move the red guy back up, and underneath the yellow guy.|
|4.||Get the black guys up to the top.|
|5.||Move the yellow guy down and to the left.|
|6.||If you've got this far, I'm sure you can do the rest!|
As for solving it efficiently, my personal record is solving it in 66 mouse-clicks.