Clowning Around (the world).

If you'll remember, I posted last week that viral promotion for The Dark Knight would bring back the Clown Prince of Crime for April Fool's Day. Well, whatever happens tomorrow -- and word is it might be the final trailer, although, again, it's April Fool's, so who knows -- it seems the Joker has set up shop here, at the "Clown Travel Agency." Tune in tomorrow, folks. Same bat-time, same bat-channel.

Update: Apparently, DA candidate Harvey Dent has been swiftboated by the "Concerned Citizens for a Better Gotham" (a.k.a. some disgruntled cops), and he'll be holding a press conference tomorrow at 3pm to address the charges made in the ad. This sounds like a prime moment for Joker/trailer-related shenanigans.

Update 2: Never mind tomorrow: The trailer seems to have leaked, and it's a beaut. (Ok, sorry. I couldn't help myself...just getting in the April Fool's mood a day early.) At any rate, more Dark Knight info as it comes.

Update 3: And they're off: Looks like Step 1 is a worldwide scavenger hunt...apparently to acquire Joker bowling balls and cellphones. The bowling balls have phone numbers and code words attached -- presumably that's Phase 2. Update 4: With all the balls doled out around the globe, the next stop is this Acme Security Systems site...where everyone's getting "server is too busy" screens of death. April Fool's! Update 5: For those who did manage to get through, they got a call from Commissioner Gordon, but no obvious link to a trailer or anything. (You can hear it here.) No more updates here unless something big happens (but, if you wanted to play along, this wiki overview of the growing Dark Knight ARG is a good place to start, and most of the spinoff sites have been found via The Gotham Times or the Jokerfied version.)

Update 6: Some spoilerish stills of the Joker appear at a French site. Check 'em out before they disappear.