Then he has the cheek to have a go at the BSD license for not being free enough.
It is free software under the terms of the BSD license.
From version 3.6 to 3.20, a simplified BSD license was used.
Since 2010, it has been an independent open source project under a BSD license.
The library is available as free software under a 3-clause BSD license.
It is licensed under the terms of the BSD license.
Product is licensed under BSD license for personal use free with no additional costs.
It is now open source under the BSD license.
It is distributed free of charge in open source form under the BSD license.
It is being developed as an open source project, under the BSD license.