If it hasn't a README, its not opensource! Just because you put it on Github doesn't mean people can use it...

You mean a LICENSE/UNLICENSE

Open Source means the source is open to read and use. It doesn't mean it's easy or useful.

That's simply not true though. Opensource doesn't denote documentation, a read me, or even working code to begin with, just that it's freely available at the source code level with no need to purchase.

Sure, it's nice if it has a readme, but if someone gives you a car for free and it doesn't come with a manual, it's still a car.

@Arro in most cases its a spaceship without the keys

Wow guys you are taking this too literal! Its a rant!