The Wayback Machine has always been invaluable. That site you remember seeing years ago? The way Google looked in 2008? Traveling through Internet History? The Museum of all things Internet has always been online. “The Internet Archive today announced a massive milestone for its Wayback Machine: 400 billion indexed webpages. The data encompasses the Web as it looked anytime from late 1996 up until a few hours ago.” From The Next Web.