Original sentence: Some notable examples of this are the use of BSD networking code in Microsoft products, and the use of numerous FreeBSD components in Mac OS X.The BSD License does not prohibit commercial use.Works based on the material may even be released under a proprietary license
Edited sentence: In fact, works based on the material may even be released under a proprietary license.Some notable examples of consequences of this are the use of BSD networking code in Microsoft products, and the use of numerous FreeBSD components in Mac OS X.The BSD License does not prohibit the use of the material licensed in products for resale