The Best Inventions of the Year
From a genetic testing service to an invisibility cloak to an ingenious public bike system to the world's first moving skyscraper — here are TIME's picks for the top innovations of 2008.
Browse the complete list of the 50 best inventions at this link.
Click here to watch the video.
Feel free to discuss any of these inventions in the comments below. Which do you think is the most innovative?
