26" Acer monitor. my mb has been very good, so santa's going to be good to it. it tickles my twinkies. and YES, i do know it'll have to run as vga instead of dvi to get 1920x1200. maybe acer will come out with a fix soon, but i don't see that running vga will be any problem. WHAT ARE YOU GIVING YOUR MACBOOK FOR XMAS?