The tablets work using magnets and scales… right? It just makes sense that they would… although I have no idea besides that, sooo…
Oh yeah, the 4x5 fits perfectly into my notebook bag, and since it’s usb, it’ll be perfect for when I get a laptop. Having a tablet over a laptop touch mouse would be such a nice change. Whenever I try laptops, I always wish they had a mouse. But yeah, they are such compact little things, perfect as a traveling-multi-functional peripheral I would guess.