Alphax said:
Agree
with above. I think having a *very* obvious link to
http://en.wikipedia.org/wiki/Wikipedia:General_disclaimer (with a
section "Anything you see on April 1st could be a joke", or similar")
would be a good idea.
Too broad. Just pop a datestamp at the top of the article and protect it
from editing. The nonstandard appearance may also help to distinguish it
from real articles.