By far the coolest example of automated scrolling and parallax in HTML by our friends at Google. Here’s their explanation of the site, but the real magic for me comes in how they implemented the concept in code.
We’re answering those questions with Story of Send, a new site that gives you a behind-the-scenes look into how all that virtual information makes its journey through the real world—from your Internet service provider to our data centers and beyond. Along the way, you’ll discover everything from where we filter for spam and scan for viruses to how we’re minimizing our impact on the environment through energy efficiency and renewable power.