I received my 13" Air today and immediately fubared its disk, including the recovery partition. (I break stuff for a living. I have a bootable USB disk with Lion's installer so I figured I'd just reinstall from that. Nope. Apparently these new Airs shipped with a somewhat newer version of Lion than what's on the MAS. /facepalm I'm now running through the option-command-R recovery process -- entirely over the Internets. I'm ever so thankful for 50Mbps downloads but FFS, how hard is it for Apple to toss in a USB key with the OS installer for an $1800+ machine?