telnet Star Wars
You’ve seen Star Wars on the big screen, VHS and also DVD. For a completely different view of the classic story, try the following: open a telnet session to the following address: towel.blinkenlights.nl. You’ll want to get the popcorn ready beforehand, as well as your reading glasses.
The story of Star Wars Episode IV retold

in glorious, high-definition ASCII! What more could the true fanboy want?

Maybe IPv6 for an enhanced, colour version?
If you are attempting to run telnet under Vista and are confused by the fact that it seems to be missing, don’t dispair. Open the Control Panel, choose Programs and Features and click Turn Windows features on or off in the sidebar.

Select Telnet, open a command prompt and run telnet towel.blinkenlights.nl.