Phone + Hotspot
For me current gen smartphones are too big to be carried as phones and too small to be comfortably usable for much else. Also their battery life is awful. A crap compromise all round.
What I want is a smallish mobile phone with huge battery life and very limited cleverness. Just phone calls, messages and maybe email. *But* can also hotspot its data connection so that I can do big-screen things on big-screen devices, when I chose to.
Biting the hand that feeds IT
