@CommodoreRock
the A1222 can support any resolution (for the most part) your graphics card can, thanks to the recent versions of the RadeonHD driver from A-EON. the comment about "1280x1024 resolution support" from earlier refers only to the on-board graphics controller, which i wouldn't bother with given its limitations and lack of HW acceleration. it's just a feature of the P1022 itself and is meant for embedded purposes. no one will be using it.
my A1222 is running a 1080p display quite nicely.
-- eliyahu
