Now, you can "flow" your keyboard by sweeping left or right: Sweep your finger from left to right, or from right to left, over a half of the screen.

"Flow" on the main view will switch layout among T+ layout, Full Qwerty layout and 9-key PhonePad layout. The trick is to sweep a long enough distance to make the flow.

You can also flow left or right to turn pages. For example, go to the symbol view (click on the tab "<!>") and try to slide left and right. See it flowing?