Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What is Open Source and why is it really special?

Don't expect answers to these questions by reading this book. Severely disappointing - repeats details of various obscure licence issues, repeats how Open Source is special and needs to be specially managed but fails to convey what the unique selling point of Open Source is, what it is really all about and how management of such projects is actually so different.If you've nothing better to do with your holiday time read it, but don't expect to have an "aha" experience.