You've probably already heard about fans putting the message through website headers so that it goes on forever, but there's now a Chrome extension that lets you know if a site is one of the clacks towers by putting a little icon in your search bar.
theguardian.com has aready added the message. Think we can convince Kinja tech guys to add it?
For information on how to keep the message going by adding to website headers, email header, etc, go here.
Image credit: Becky Treen on twitter.