The key drivers as we invest in these markets are fuel prices. The decision whether to build a new coal plant is: What do you think will happen to gas prices?

The gas price trend line is up. Coal is not that way. Coal will be a big part of the future.

I had a good feeling I'd do well here, and we just made the right decision with the set up when we needed to.

We understand the decision he had to make. He and I are great friends, and we've been playing for a long time. We all know he wants to be out there with us, but he's got big things ahead of him. If it was me and the doctor said I needed six weeks with those plans he has, it would not even have been a choice.

When we started the company, we made a conscious decision early on not to pursue revenue, but to pursue user adoption and feedback. The hardest thing is not to create revenue. The hardest thing is to create awareness and build a product that people want to use in their daily lives.

The Tests are so close together and there's travel. We have to make a decision soon.