Go back in time! (Internet time, i.e.)
Want to know how your favorite website looked like in 1999? Well, there is a way! Go to http://www.archive.org/web/web.php and enter the URL of your favorite website. It will take you back in web-time and lets you see the website, as it was, then!
While you are there, don’t forget to try out http://www.archive.org/. It’s an archive of the internet! Can you imagine that?
Link source: http://www.scobleizer.com