My judgment is that research in 'Star Wars' is going to fail, and I believe this so strongly that I'm willing to stake my professional reputation on this. I don't believe anybody is going to build this thing.

We've complemented that with a second office to think about how we need to prepare ourselves for that period 10 or 15 or 20 years from now, by way of investment in our technology, our organization and our people.

Research by James Poterba at the Massachusetts Institute of Technology finds that the wealth of the U.S.'s elderly is highly skewed. About half of retirees have little or no financial wealth when they retire and depend almost entirely on Social Security for their income.

Then people started using it more and more and it became the most downloaded software on the internet.

My quest to find my first family would never have been actualized without technology.