Training and Certification

Training on "What is open source?"

I am VIA developer works on Mac and Windows OS (i.e. Love both Bill gates and Steve jobs).  I read code, take idea from open source projects.


While reading open source projects, I always confuse whether it is correct to take idea from open source project. Moreover there are many open source licenses, judiciary  laws, impact on close code systems and "what is correct definition of open source?".


Could you please arrange one comprehensive training over open source?


Thanks and Regards,

Anand Choubey