Question of the Day: Can a Phone Replace a Laptop? (My Take: Probably Not)
This is something I have been thinking about lately: as smart phones (pick one, any one) get more sophisticated, can one get away traveling for business sans laptop? For me the answer to date has been: sort of. Basically, if the trip is less than two nights and I know I won't need PowerPoint, I take the risk. Still, my laptops remain indispensible.
For more, see/comment on this post from Zee on Friendfeed. What's your view? As netbooks get thinner, lighter and cheaper this may all be a moot point.