Maker Profile * Computer Music Making - Meet CCRMA, a group of musical makers who stretch the sonic boundaries by turning personal computers into an electronic symphony. Then see the origins of the synthesizer. Maker Workshop * Personal Flight Recorder - John Park hacks a Wii controller that can measure the stomach-churning G forces of roller coasters and other high-speed, high-risk activities. Maker to Maker * Japanese Saw - In this Toolbox segment, William Gurstelle demonstrates a super-sharp Japanese saw. Maker Channel * Tesla coil guitar - Steve Connor plays his tesla coil guitar amplifier * RFID implant - Amal Graafstra opens locks and other devices with his hand-implanted RFID tag. * LED fan sign - Kip Kedersha lights up the baseball bleachers with his homemade sign. * Solar-powered Gondola - Reno Tondelli takes us on a spin with his Solar Powered Bicycle Gondola.