The Age of Thin

So it seems that Apple is now testing an ultra-thin “Air” laptop in the MacBook Pro form factor. Is thin the new in? It certainly seems that way. It looks like companies are ditching optical drives and taking advantage of chips instead of hard drives.

I love the MacBook Airs. I think they are the perfect size. I am a little on the fence about the MacBook Air in a 15 or 17 inch variety though.  Will they be powerful enough? Will the port limitations be an annoyance?

What do you think?