The avalanche of tablet computer products on the market is delivering a bonanza time for accessory makers the world over. Not only can they produce all sorts of really interesting things like tablet cases and…yawn…stands, but they can actually go out and create useful stuff as well.

Take this LOFREE MT-100 Wireless TouchPad for instance. This slim elegant little touchpad features cool multitouch functionality for the standard touchpad mode, but at the flick of a switch converts to a full blown number crunching numeric keypad.

The device supports Windows 8, can connect wirelessly up to 10 meters away and is powered by an internal rechargeable battery. Perfect for students and accountants who love numbers and fiddling around with cool gestures to navigate their computers. The product retails at $19.00.