A beautiful poem should re-write itself one-half word at a time, in pre-determined intervals.

Vogon poetry is of course, the third worst in the universe.

Tips:

1. Reload this page and see the poem change.
2. Change the poem by giving it a new title (just click on it).
3. Share a stanza you like on Twitter by hovering over it. Oh go on, it's Twitter!
4. Log out of Google and try it again.
5. Open your JavaScript console to see log messages about what's going on.
6. Yep, it's using Google's autocomplete to generate a poem using the title as a seed.