[Igglyboo]

They are extremely convenient when laying down on my back and my laptop is on my upper chest. It's very awkward to try and reach the touchpad in that position.

[moe]

Yes, I have a similar problem.

I often carry my Macbook on top of my head when I go around the house.

It's just really awkward to reach the touchpad that way, so I hope the next Macbook will add one on the bottom as well.

[72deluxe]

I am hoping that there's a screen on both sides of the lid so that I can use it when it's shut.