It's not so much the width as the height that I'm concerned with. I make all my sites 960px these days much like the rest of main stream media (cnn, bbc, abc, ny times, london times, msnbc, mtv, espn, etc. etc.) but it's the height I'm trying to nail down.
I know 1024 x 768 is king now with the masses with 1280 x 1024 close behind. I would always make sure any sites and landers that I do for other clients cater to 768 with all important info above the fold. I was just wondering if I could get away with a more liberal usage of space on my own self promo stuff.
Working on big monitors luls you into a trap. You start to lose touch with what people on small monitors have to deal with. I made my initial prototype way too tall.