April Fools Pranks on the Internet

I randomly stumbled across many interesting April Fools pranks on the Internet today. So, I thought of sharing them here:

• Youtube’s Flip
• Opera’s Facial Gestures
• Google’s 3D Browsing
• Pirate Bay’s acquisition by Warner Bros.
• Guardian’s decision to publish only on Twitter
• Amazon’s helium baloons hosted on clouds

Enjoy! I will try to add more as I come across them. Do let me know if you any interesting pranks.