Most of their technology is incredibly secret (for obvious reasons). They won't even tell you they're using your open source project (they can give you money th

Most of their technology is incredibly secret (for obvious reasons). They won't even tell you they're using your open source project (they can give you money though). They're (on average) worse than your average tech shop. But then again, people like google or facebook will never buy software from anyone, so if we're left with just them, you can never create a business writing software that caters for other software companies, not sure what is worse.