I mean it's a different topic, aside from how a business (for profit or not) takes software (foss or not) and makes money from it. Wikipedia software is used a lot I'm just saying it's not relevant to what I was talking about. Like if companies didn't use this free software for internal documenting they would use something else, no biggie. In the same way that if the worlds largest online encyclopedia no longer had Wikipedia software, they would use something else, no biggie. The word wiki is like the word kleenex and that's great for the founder of wikipedia, maybe? But it's still just tissue paper.