Apple Requires Three-Button Mouse for Shake 2.5
SpillerC writes "The requirements for the newest version of Shake (cross-platform: Mac OS X, Linux, Windows, Irix) will require a three-button mouse on the Mac. Are there any other Apple-produced applications (Apple owns Shake) that require a three-button mouse? Will Apple release its own three-button mouse now?"
My understanding of Apple's position on multi-button mice is that they unnecessarily complicate the user interface. They give the user one more place to have to look to figure out how to do something. OS X supports multi button mice if you want an alternate way of doing things but Apple ships one button mice to keep programmers from writing stuff that depends on the additional buttons.
Shake is something which Apple acquired from another company. I suspect it will only require a three button mouse until Apple has a chance to rewrite it.
Having said that, one other Apple product which used a three button mouse was, the now long gone, A/UX (Apple UNIX).
I have come to realize that on a laptop (like my iBook) with a touch-pad or a pointy-stick, one button is much easier to use than two buttons. Using the pointer devices on laptops requires you to contort your hand to use the other button (to right drag or get a menu, usually what I'm doing with it).
However, with OS X and one button, I simply use 'ctrl' with my left. Both hands stay in a natural position and (IMO) this is much faster than right clicking in windows (on one of my pc laptops).
When using a mouse, however, I like the convenience of having two buttons and a scroll wheel, so that's what I plug in (right clicking yields a context-menu, even in "classic" which I don't use).