I would not have believed this if I did not see it myself. We have an older Apple keyboard that was just disgusting. Instead of trying to clean it by hand, someone recommended putting it in the dishwater. What? But my friend gave it a shot and lo and behold, the keyboard still worked! Not only that, the keys are not sticky anymore.
So I did a quick Google check and seems this technique has been around since way back in 2008. Still, this is cool enough that I had to post it up again. Check the video above for the details.