Swype is the app that you never have take your finger off the onscreen keyboard. It is great for typing a quick text message. It takes a second to learn, but once you do, texting will be so much faster.
If you don't know where it is, it is the "S" symbol with the finger on the lower left corner of the on screen keyboard
If you don't know where it is, it is the "S" symbol with the finger on the lower left corner of the on screen keyboard