What's with all the media hype over the latest must-have electronic device,Âthe iPhone? This week on Skepticality, Derek and Swoopy talk toÂRob Walch, host of theÂTodayÂin iPhoneÂpodcast, about the cult of Apple's newest release and ask whether if itÂlives up to the hype. While it seems most humans on Earth are busy looking for iPhones, theÂNational Academy of Sciences has published a report that states we need toÂstart looking for alien life with novel biochemistries.ÂFraser Cain and Dr. Pamela Gay, hosts of the Astronomy Cast, help Derek andÂSwoopy interpret the new report "The Limits of Organic Life in Planetary Systems", andÂwhat it means for the search for life in the universe.