On a related note, I love this quote from the article. Because it also sums up entrepreneurs and startup ideas perfectly:
"You could post your life’s work online for the world to see, read, and download, and you’d still have better odds to be killed by a lightning strike than be ripped off and cheated out of millions of dollars."
Same goes for startup founders and creators there. The chance of someone 'stealing' your ideas and turning them into the next Google or Facebook are pretty much non existent. Enough with the pointless NDAs and paranoia before your company's even started.