I'm probably going to get a lot of flak for this, but here's an opinion supporting the MongoDB license. Two things: 1. MongoDB has the right to do whatever they like ------------------------------------------------------ The creator of a product: 1. Has a rational interest in maximizing their returns 2. Owns all the rights to their products (barring existing IP restrictions) And if they choose to open source their co…
You're forgetting to mention that open source != free software. I have no problem with the license itself, because it maintains the four freedoms. So from a free software perspective it's fine, and that's the spirit of GPL. However, if I was a business owner, I would never run software under that license because it may create unforeseeable license conflicts. As far as I can see (correct me if I'm wrong), any software…
I don't know if the FSF will approve of this new license, however by the Free Software definition it should be even more damning, first of all because it violates Freedom 0. The corresponding rule in OSI's definition is less strict ;-)
The "spirit of the GPL" has nothing to do with this license. The GPL is just a "copyright license", meaning that it's concerned only with distribution and with derived works, where distribution and "derived works" are defined by the copyright law.
The GPL is in fact very business friendly and that was by design.