and on one level, you know, that's a bad thing when it comes to texts and driving, like sree says.ut it's a good thing pause it means we're doing this interact while we're in the world. i don't see a problem in checking e-mail while i'm? n li -- while i'm in line at the post office. to me that's more social and healthy than sitting home in the dark for an hour doing it. >> right. i think you hit on the great accomplishment of facebook is that you can check out what your ex-girlfriend or ex-boyfriend is doing and not lose sight of -- >> i know you do that every weekend, howard. >> i was hoping not to bring that up. sree, isn't there a danger that all this connectivity and whether it's on the phone, the smartphone or on the screen or on the ipad or the laptop, all these devices, that in some ways it becomes a substitute for real life? absolutely. i know people who worry so much about what picture to capture instead of experiencing it themselves. i tell people if you're on foursquare, after twitter and facebook, people use that as a way to check in and tell people where they are at th