Area 51, AKA Groom Lake

Another Google map for you, this one you will need to zoom in quite a bit.

http://maps.google.com/maps?hl=en&q=area%2051&um=1&ie=UTF-8&sa=N&tab=wl

I looked at this one a few years back and it looks like the construction at the South end of the complex has expanded, including something new at the FAR South end. That wasn't there before.

Other than that, it looks rather quiet. Then again, it is a daytime shot.

That primary runway is six miles long BTW.