Users can post a 1 line message where it is randomly placed in a box (with a wall background image) with random styling.
I believe something similar was developed by Labrocca, tagpad was its name I guess.
Gah I have to pay for his plugins. Any free alternatives?
^ OFF TOPIC : if I remember correctly, it is a one time payment (10$) for a number of fine coded plug-ins ..
I know. I see his plugins all the time. However I'm surviving quite well without them so far.