C-130 YMC-130H Lockheed Hercules flight test accident crash. Photoshop Live - Street Retouch Prank. My 90 year old grandmother tries the Oculus Rift. Acoustic levitation. Guy invents a plasma speaker. Skyrim for TI-84 Calcs. Controlled Quantum Levitation on a Wipe'Out Track. Samsung Transparent Smart Window at CES. Interactive game book. A Swarm of Nano Quadrotors.