We’ve had touchscreen laptops for years. Can Apple make them better?

Seeing the light on touchscreen laptops. | Photo by Amelia Holowaty Krales / The Verge

A fridge is about to be merged with a toaster. Dogs and cats are soon to be living together. But it’s not mass hysteria; Apple is expected to finally announce a touchscreen MacBook tomorrow at its "Pro and Tell" event . A laptop with a touchscreen should be no big deal – we’ve had them for ages…