From a Few Pounds to a Few Ounces: Time to Leave the Laptop Behind?

Nick Wingfield (Wall Street Journal, October 27) asks if for many of us now is the Time to Leave the Laptop Behind thanks to the smaller, better, lighter Blackberries, I Phones and more recently the G1.

Since I switched from my very old Nokia to a Blackberry Curve earlier this year, I get my e-mail on the go of course.
I would not say that I read many news websites on it due to its lack of real estate (small screen)...