This afternoon, while grilling by our pool, I noticed an iPhone 4 sitting on a table with no one around. After being down there for over an hour some teenagers came in and starting eying the phone. One of them finally asked me if it was mine. Not trusting their intentions I said yes and took it with me. My first reaction was to call "home" or "mom" but the phone has a passcode lock on it. Stupidly, I tried typing in "1111" to see if I could get lucky. Obviously that didn't work and now the phone is unusable for 60 minutes. Aside from waiting for the owner to call the phone (which will hopefully happen sometime soon), is there a way for me to call a number located on the phone? Edit: Would the Apple store be able to plug the phone into their system and contact the owner?