Originally Posted by Hangdog42
To be honest, the question is why are US businesses lagging so far behind when confronted with some easy savings.
Could be a number of reasons, they don't have the resources available to make the transition, they might actually be happy(?) with their proprietary solution, or perhaps the biggest reason, FUD. They don't want to get any 'letters' threatening 'legal prosecution' over something that is not even illegal in the first place, but they don't want to 'chance' it.