Smart phones are computers that are capable of phoning too. Netbooks and laptops aren't ideal for entering a lot of numbers either because they don't have a num

Smart phones are computers that are capable of phoning too. Netbooks and laptops aren't ideal for entering a lot of numbers either because they don't have a numeric keypad. Calculator keyboards are laid out better for working with equations. Let me put it another way - do you think calculators are completely redundant?