A smaller, cheaper gaming tablet? Wikipad President of sales Fraser Townley says it was always in the cards -- but it was supposed to be the company's second tablet, not its first. Business, of course, doesn't always go according to plan. Just before the Wikipad's planned October launch, the company stayed production to refine the product's gamepad element, Townley told us, addressing a technical hiccup that could have troubled customers. Not too long after that, the company's screen suppli