The challenge is that your Googles and Microsofts don't just make Foos. They make Foos, Bars, Widgets, Whatsits, and everything else. When you're building an al

The challenge is that your Googles and Microsofts don't just make Foos. They make Foos, Bars, Widgets, Whatsits, and everything else. When you're building an all-encompassing tech ecosystem, nearly anything your employees do on their own time could be arguably construed as related to the business.