Afternoon Links of Awesomeness: April 23, 2012

Hackers transform multi-story building into giant game of Tetris -- 5th Avenue Frogger combines the arcade with real time traffic -- Jimmy Fallon releases a treat on Record Store Day -- tribute to The Band at Coachella Festival -- "Potter Musical" turns ambitions to Batman -- Bill Nye dances to his own theme song -- children narrate BBC's Planet Earth. See this and more in today's Links of Awesomeness...