Apple Loses Another iPhone Prototype at a Bar http://www.macrumors.com/2011/08/31/apple-loses-another-iphone-prototype-at-a-bar/
Read this myself earlier I think it was on Gizmodo, First time I could happily see as an accident but second time I'm not buying it. In my opinion it's an Apple PR stunt I'm thinking they are trying to create the same hype and media coverage as last time. All I can say is the Iphone 5 had better be amazing with phones like the Galaxy S2 about it has a lot to beat.
I'm 99% certain the first lost phone as a PR stunt, and a bloody effective one at that A second time is a bit lame though, would be funny if it was the same employee.