Is there a way to make the UITextField (or some class similar) create this blue text token natively? If not, someone knows any example code that's similar?

Is there a way to make the UITextField (or some class similar) create this blue text token natively? If not, someone knows any example code that's similar?

I've not had a chance to test it out, but this might be of interest to you: http://cocoacontrols.com/platforms/ios/controls/jstokenfield
(Also, CocoaControls is a great website!)