Forum Moderators: travelin cat
But OSX is related to BSD - is it possible to add a three button mouse to operate in the same way as my linux system?
Left button default click, highlight text, middle button paste, right button options.
To customize the button behaviors, you'll probably have to install the mfg's software, or a third-party driver, and for more buttons you need driver software over and above what comes with the Mac.
I use a Logitech 5-button-with-scrollwheel mouse, and I program its buttons using USBOverdrive, because I prefer the functionality in that over the software Logitech provides.
If you get a mac mini you don't even have to feel bad about throwing the one button mouse in a closet. :)