I'm an investor in MakerBot, which is a good example of the 'thingiverse'. The idea of applying collaboration and rapid iteration to things that we interact with and hold in our hands everyday is super revolutionary.

I was raised Catholic, and I can get incredibly guilty about mistakes.

For me, it always comes back to the blogger, the author, the designer, the developer. You build software for that core individual person, and then smart organisations adopt it and dumb organisations die.

One of my favorite programs that we didn't make is Rescue Time. It runs in the corner of my computer and tracks how much time I spend on different things. I realized that even though I was doing e-mail only a couple of minutes at a time, it was adding up to a couple of hours a day. So I'm trying to reduce that.

People might start with LiveJournal or Blogger, but if they get serious, they'll graduate to WordPress. We try to cater to the more powerful users.

In my home office, I have two large, 30-inch computer monitors - a Mac and a PC. They share the same mouse and keyboard, so I can type or copy and paste between them. I'll typically do Web stuff on the Mac and e-mail and chat stuff on the PC.

From the first time I held an iPhone, the space has evolved quickly, and people have shifted from reading content on their desktops to smartphones and iPads, even long-form stuff.