Shortest URLs on the Internet
At one point of time, `<a href="http://to" rel="nofollow">http://to</a>` resolved to a "It works!" page [1]. I've always thought it would be cool to have a URL shortener with links such as `<a href="https://to/library" rel="nofollow">https://to/library</a>` or something similar. Oh, how much fun running your own TLD would be...<p>[1] <a href="https://web.archive.org/web/20150319211308/http://to/" rel="nofollow">https://web.archive.org/web/20150319211308/http://to/</a>