well, I've got two laptops, my two year old thinkpad has a 1024x768 screen and I could barely
fit the image in if I did printable mode to strip out the left column.
and I only managed it on my thinkpad becouse I use a relativly small (and ugly) font, if I
enlarged it a notch or so to use a much cleaner font it wouldn't fit.
but my two week old OLPC is only about 800x600 in color mode, so it wouldn't have a chance.
many of the cheaper projectors only do 800x600 cleanly, and going to 1024x768 comes close to
doubling the price.
sites should be designed to be readable on smaller screens, just like programmers still want
you to write code to fit in 80 columns, people sometimes want to use their larger screens for
other reasons (see multiple things at the same time or to use nicer fonts that eat pixels)