The debate over one-button versus multibutton mice has become extremely heated at times and has roots going back for almost as long as mice have been around. Proponents for both sides claim that their mice are "easier to use" and promote productivity, although I am not personally aware of any extensive human-computer interface (HCI) studies done on multibutton mice that have come out in their favor.
Critics have long teased Apple users for their distinct lack of mouse buttons, and Apple users are constantly attempting to either defend themselves by saying "nuh uh, I bought a separate multi-button mouse!" or by taking the trickier route of attempting to explain the HCI theories behind one-button mice, all the while secretly resenting Apple for putting us into that position.
Well, the day has finally come. Unless you've been stuck in an elevator for the past 24 hours, you've heard that Apple has released a multi-button mouse called the Mighty Mouse, breaking their usual stance of sticking to the ol' one-button wonder for simplicity's sake. I was fortunate enough to get my hands on a production model and have been mousing away ever since I got it.
Arstechnica
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