I just found this the other day, thought I'll share. There's an app out there called "Type Emoji" that can actually install emoticons to your iPhone/iPod keyboards! These emoticons called emoji. Yes, there are other apps that can install this for you but this one is FREE and Polished. Even the instructions are nicely laid out in the app itself. Just take a look at the screenshot Enjoy everyone! Let all your friends know, it's quite a gem!!