or to jot down some notes on a touch screen, past and present uses are legion. DeltaPen internal components and their function. (Credit: SIP, Guy Luethy et al.) Where SIP Lab’s DeltaPen comes in ...

I've tested the Wacom Intuos Pro Display before, and the One 13 Touch was much more intuitive because of its screen. The device's smooth screen lets you easily see what you're working on. Drawing ...