I Have Four Words For You: I

Accessible Design Is Good Design.

Developers, Developers, Developers, Developers.

Ultimately Progress Is Measured Sort Of Through The Eyes Of Users.

Computer Science Is The Operating System For All Innovation.

You Can Have An Apple In The Phone Business, Or A Rim, And They Can Do Very Well, But When 1.3 Billion Phones A Year Are All Smart, The Software That's Gonna Be Most Popular In Those Phones Is Gonna Be Software That's Sold By Somebody Who Doesn't Make Their Own Phones.