How the New Twitter.com Gives Your Favorite App a Run for Its Money | Fast Company

How the New Twitter.com Gives Your Favorite App a Run for Its Money | Fast Company: "Forget your favorite Twitter app: the newly-redesigned Twitter.com's two panel layout adds rich media, keyboard shortcuts, infinite scrolling, and conversations to what used to be a plain old web site. The redesign's rollout began tonight. Here's a preview of the new features it gives you, in your browser--no app required."