“When you and I go to work, and we use a computer to work and find that our work …” — Peter Levine

I have really become a huge believer in the power of open source.

In the old days, I'd have to go as a company, buy computer resources, buy servers, buy storage, and lash it all together. It took a long time to stand up. Now, if I need, I can go to Amazon or Rackspace and buy some computer power nearly instantaneously.

Doing processing locally has its advantages. For instance, the cost of an endpoint CPU and memory is a 1000x cheaper than the cost of CPU and memory in the server. And in many places around the world, connectivity and transmission costs are sometimes far more expensive than the device.

It doesn't matter what's written on a coffee mug or on a 'culture' slide; what you do as a CEO, day in and day out, and how you behave will define your company's culture.