Ach, mein Gott! Lufthansa offers iPhone misplacer a free ticket to Germany

File this under publicity stunt. German airline Lufthansa e-mailed several media outlets an open letter to Gray Powell, the Apple engineer who left his iPhone prototype at a German bar in Silicon Valley. The letter offers Powell a free business-class ticket to Germany so he can further indulge his “passion for German beer and culture.”  Related  David   Letterman Top 10 excuses from the guy who lost the iPhone prototype.