I don't know what the big deal is, I found him everywhere it seemed!

Waldo 1

 ... and here!

Waldo 2

 ... and here!

Waldo 3

... and here's a whole family of them!

Waldo Family - GiantFreakinRobot.com

Really kids, it's not that hard. Apparently they're everywhere, at your local big city Comic Con anyway.

Thanks to GiantFreakinRobot.com for the Waldo Family shot, click on their website for more great Comic Con pics and other... "Giant Robot" Sci-Fi type stuff!