Synaptics may have designs on becoming a keyboard company, but at heart, it's a touch and sensor company. It's realized that as tablet bezels get smaller, the greater the chance you'll suffer unintended touches from the meaty parts of your paw. We've just spent time at a behind-closed-doors demonstration of Sensa, a grip-sending tablet that can work out which hand is you're using to hold the device and therefore ignore its commands. Interested? We called it a read more link for a reason. Galler