No, but I've seen a photo of the DP1 and E420 overlapping each other at DPReview (images were scaled so they could be compared), and they're not really THAT different. I trust the visual comparison more than numbers. I even got a good example of that today. Held a MBA for the first time, and the dimensions really don't do it justice. You need to hold it to understand how small an MBA is, or how solid the construction appears to be. I didn't really notice or care that the back was thicker than the front, or that the back was only around 0.3" thinner than my MacBook. All I noticed was how much smaller the MBA was than I imagined it.
Anyway, from the look of the scaled images of both cameras overlapping each other, I wouldn't pocket either of them in my jeans, and yet they'd both easily fit in a jacket or small bag.