Explain/Askew
Askew, and it's similarly named contemporaries such as Askewier, are pages on The Wiki Camp 2 containing rudimentary CSS magic. These, along with the color pages, were among the first pages to contain CSS magic. Later, it would give rise to pages such as Vertical, and inspire many other users to create pages with incredible style thanks to CSS, such as Demoscene and Damn seal. As such, the Askew pages could be considered the Pong to Demoscene's Lego Star Wars III: The Clone Wars for the Xbox 360, for a comparison.
A list of the askew pages can be found at List of askew pages.