iPad Wi-Fi+3G glass is cracking [u]

While learning more about my new iPad, I found a scratch on the glass after less than a week. I was not sure how, but I blamed myself for the first scratch. Today, I found another three scratches. I looked carefully and found that my screen is cracking. We'll see what Apple will do with it in couple days. In the attached picture, I marked the visible scratches with pairs of arrows. The flash shows the cracks that are not visible in room light (the screen is very clean, but the flash just pop any crack and dust).
Update: Apple was very kind to replace the iPad with a new one. It took me 10 minutes at the local Apple store and I'm now posting from a new iPad.