Shawn, could you share the link with me as well? I'm going in for service soon, so the coding that DreamCar did is probably going to be overwritten.
Also, who's still selling cables?
ED on 7/18/2014: 2014 550i, Space Gray, Mocha. M Sport, Cold Weather, DAP, Executive, Lighting
PCD on 9/6/2011: 2011 550i, DSB, black/oyster. Prem 2, Conv, Ventilated, HUD, Sport, DHP, SAT