Never change the URL of your blog. I've done it once, and I lost much of my readership. It took several months to build up the same reader patterns and trust.

If you're a Firefox user, you get accustomed to your history and the URL bar and finding things. That should be available on your mobile phone as well.

Just mention the idea of warrantless wiretaps and expect to get hit up with a congressional investigation. But give somebody an avatar and a URL, and he can't tweet, post or hyperlink enough personal information about himself to as many people as possible.

Eventually, if you had a printer that is IPP compliant, that printer will have a Web address and anyone around the world who can get on the Internet can print to that URL.

I post all the time anyway. It's part of who I am. There's me IRL. There's me URL. That's just my life. Plus, I love it. It's amazing to connect with so many people.

Sometimes, I check out film sites if a friend sends me the URL.

When you're dealing with digital goods, you don't have to be tied to one URL.

If you want to put out a song that you wrote yesterday, tomorrow go on Twitter, type in a new URL, and give it to the people!

That idea of URL was the basic clue to the universality of the Web. That was the only thing I insisted upon.

The Internet is the easiest thing to get into. To be an Internet retailer, you just get that URL.

The most important thing that was new was the idea of URI-or URL, that any piece of information anywhere should have an identifier, which will allow you to get hold of it.