"Stuff ties you down."
Yes. Thank you Joel, and was it Stevemore too?
For all the appreciation expressed for the Air's weight on this forum, I sometimes wonder how many "mobile" workers there really are, here. Welcome aboard.
It's a sure sign that someone isn't that mobile a worker (or they just toss the Air into their car as they drive from one office to the next) when they rhapsodize as much about the Air's thinness as they do it's weight. If one's on one's feet, lugging around a laptop PLUS at least a little other stuff, the blessedly light weight is paramount, while the thinness means close to nothing. (I asked Apple how much the charging brick weighed. "I don't know." Couldn't find out either.)
And there probably are some mobile workers who move from outlet to outlet all day. But many of us do NOT have outlets so available. Libraries often won't allow plugging in, even if you can find an outlet. (And my favoutite giant bookstore eliminated their one outlet. My grey matter now houses quite a database, of where the outlets are and are not.) "A mobility company" would understand that. And they do, in the phone and the pad.
I suspect that some people like the Air's thinness just as a sort of modern aesthetic / symbolic thing. It can sit, never moving, on your desk... and it makes your loft look even bigger by comparison. Or they have a bigger primary computer on their desk, while the Air's light weight comes in handy as they carry it from the dining table to the sofa. For those users, it's Wi-Fi'd to their home cable ISP, so a 3G modem option isn't needed. Or they hop from office to office, all having Wi-Fi.
I looked at the new round Sprint USB modem yesterday. I can't bring myself to buy this. It looks like, if you sneeze on it, or if come klutz sitting next to you accidentally bumps it.... the crowbar-like action of the dongle will wreck the Air's one uniquely vulnerable USB outlet. Not saying it would, but the delicate hinge is enough to worry over; I need fewer computer worries, not more.
So having been saved from buying a new 2.13 in the nick of time, by this latest Barron's rumor..... I'm hangin' in there yet another month (sigh), waiting for the Air's design to finally gel, to finally mature. And it's so nice to read the refreshing p.o.v.'s of a couple of new post-ers, who really "get" the everyday realities of mobile work.