The computer industry is the only industry that is more fashion-driven than women's fashion.

I could have made money this way, and perhaps amused myself writing code. But I knew that at the end of my career, I would look back on years of building walls to divide people, and feel I had spent my life making the world a worse place.

A smartphone is a computer - it's not built using a computer - the job it does is the job of being a computer. So, everything we say about computers, that the software you run should be free - you should insist on that - applies to smart phones just the same. And likewise to those tablets.

If you want to accomplish something in the world, idealism is not enough - you need to choose a method that works to achieve the goal.

I think examples of free market transactions between peaceful people using Bitcoin and the Internet, I think it's a wonderful thing. It's going to make the world a better place.

Wireless technology is creating entrepreneurship on a small scale that allows a single woman to set up a business in a small village or a single farmer or fisherman to access and disseminate market information in order to get the best price for their products.

The human family is at a critical juncture. The world is moving through a great transition. This transition is economic, as the digital revolution advances and as new powers and groups emerge.

We are very pleased with Vodafone's decision to adopt Windows Mobile as a preferred software platform for its mobile business. Together, we will deliver services which we expect will help Vodafone achieve cost-efficiencies while delivering new propositions to its customers, thus making Windows Mobile an even more compelling platform.