The progress of the world wide web is a glorious sight to behold. However, if someone was to ask you what YouTube used to look like, would you be able to describe it? Pop in a url to your favourite websites and this site will show a time travel bar at the top of the page. Simply tap on the iteration to discover what the site used to look like many years ago. From the bog standard block elements, to the smooth lines and curves we see today. Jeez, UI designers have really earned their buck. Also just a note, it might take some time to load depending on so many factors that are too boring to list, so bear with them.