I see this as a sign of a bright future.
Microstock has grown out his boundaries.
I'm wondering, the time has arrived for nanostock, since microstock is dealing with big clients who can be pioneers in the industry, making new rules. Or just forget the micro and just say 'stock'. With the current need of standards, we can proudly say stock, with the time, money and energy invested; everybody earns what he invests.
The future is now?