Floating mountain ready to crush house

Here's a picture of Mount Aiguille in France, about to crush some guy's house! Another picture of it floating around after the break.

La Tour Percee

This is a pretty cool rock outcrop in France. It's called La Tour Percee and it's located around here, in the Chartreuse mountains. Since I don't understand this geology at all, I'm gonna go ahead and attribute this to glaciers as well. After the break is a picture of it from another angle.