[livinglist]

Speaking of trackpad, I have never touched a mouse ever again since I started using Mac and it’s been 7 years now.

[gnicholas]

I use my MBA in clamshell mode, but with an Apple trackpad. I used a mouse with my work PC when I was a lawyer, and I did enjoy having various buttons for open-in-new-tab, back/forward, right-click. But it seems like this is all easily accomplished with gestures on Apple's trackpads, plus scrolling is easier.