When USB 2 came out Apple dropped the licensing fee in order to keep dv camera makers from jumping ship. 6 pin and 4 pin connectors do the same thing just that the 6 pin is capable of powering devices. Gerhard Kuhn suspice at hay.net On Wednesday, June 4, 2003, at 06:54 PM, Benjamin Ing wrote: > Also, fwiw, Apple gets a license fee for every time the name FireWire > (or the logo) is used, so Sony may have come up with the iLink moniker > to avoid licensing fees.