I found the the physical buttons difficult to stretch to use. Especially holding down the home button. So I found these apps. Except for home button functionality, you need root. You don't need to use all of these. Button Savior has all of the functions, but I find using a combination easier.
I use Wave Launcher and put the Home Button app and Multitask Shortcut (Shows as Recent Apps in app drawer) on it for easy access to both. I also use Virtual Button and Button Savoir on opposite sides (for right and left hand use).
I use Wave Launcher and put the Home Button app and Multitask Shortcut (Shows as Recent Apps in app drawer) on it for easy access to both. I also use Virtual Button and Button Savoir on opposite sides (for right and left hand use).