For the record, the 11" Air is 1366x768. That resolution will comfortably hold two side-by-side Emacs buffers. (1280x800 won't hold 80 characters-wide side-by

For the record, the 11" Air is 1366x768. That resolution will comfortably hold two side-by-side Emacs buffers. (1280x800 won't hold 80 characters-wide side-by-side buffers under the default Ubuntu font, but decreasing the font size by a notch will make it fit.) For what it's worth, there does exist a 1600x900 12.1" screen in the Panasonic SX. Also there's an ASUS transformer tablet (or something), maybe not yet out, that has a 1920x1200 resolution in something like a 10" screen.