`` Live tiles '' on Windows Phones look like app icons , but instead of just sitting there , they display live information without you having to open the app . CNN mobile editor Etan Horowitz suggests 5 features that should be on all smartphones . None of these five is currently on the iPhone . A truly water-resistant phone makes underwater photos fun and easy . Comment:
CNN mobile editor Etan Horowitz suggests 5 features that should be on all smartphones . None of these five is currently on the iPhone . A truly water-resistant phone makes underwater photos fun and easy . Comment: