Feedburner
feedburner
The “ize” have it at Feedburner, which offers a tab called “Troubleshootize.”

YouTube
youtube
YouTube’s scheduled downtime screen features a mad scientist cooking up new concoctions.

Gifttagging
gifttagging
Gifttagging gets literal with tags that look like real-life tags.

Got an interesting screenshot for Signal vs. Noise? Send the image and/or URL to svn [at] 37signals [dot] com.