But if you are up on third floor of a building and explaining some project to your colleague or a customer and lose the grip, you will never forget the situation again. Having said this now some one posted a video on YouTube demonstrating a laptop's free fall from a considerable height and how it counters gravity.

Thought the technology was unclear the laptop has some attached objects inside it which come out and act like lifters when the laptop approaches the ground. How this is done is not clear. Nor is it clear whether this technology is for real. It may be possible to counter gravity by using electromagnetic generated by the battery in the laptop but who will reveal the technology to public. Everything is for money.

If you want to have a look at this anti-gravity laptop's working compared to an ordinary laptop's, then go to this link and watch the video for yourself: