Eatoni introduced EQ3 QWERTY keypad for mobile phones. It is only available for free for the Nokia 668x range of phones if you buy their EQ3 Mail software for $13.50 at Handango. Using this keypad, there is no need to buy a smart phone with a full qwerty keyboard. EQ3 transforms any phone with a regular keypad into a smart phone. The result is a huge improvement over the old-fashioned predictive text systems you’re used to.