iphones Revolutionized The Way People Think About Smartphones. Instead Of Just A Phone With Pda Capabilities, iphones Can Perform Almost Any Task Your Computer At Home Can. With Applications Such As Photoshop And Games That Make Use Of The Iphone's Multitouch And Accelerometer, It's No Surprise That It Is So Popular. When You Download An Application, Though, You May Find Out That It Is Not What You Expected And You Want To Take It Off Your Phone For More Space.