Join me today on The Exchange, 1pm cst, on KRVS, 88.7FM, www.krvs.org. My guest in the studio will be 3D creator, Vinnie Savoy. Separate from his day to day job, Vinnie is creating 3D objects that are having a profound affect on people's lives. For example www.uniquehands.org. And it's only fitting that a man who works with machines would be in to techno music. A bit of that also. Tune in...