HP rounded out its new touch-screen-enabled products with the TouchSmart 300 and TouchSmart 600 all-in-one desktop PCs for consumers, and on the mobile side, with the company's latest swiveling ...

Touch-screen point-of-sale (POS) systems operate with touch-screen hardware, like a tablet, register, handheld card reader or kiosk to help move the checkout process along quickly. Most come with ...