I was wondering what display resolutions are available on the 24' iMac. Mine is running the ATI HD 2600 Pro and there are no resolutions between 1344 x 840 and 1920 x 1200. This is odd because I just got a replacement iMac because the optical drive wasn't functioning correctly and on the previous one I recall there being resolutions such as 1600 x 1000 and 1600 x 1200. I would like to run mine at 1600 x 1000 as I can not comfortably read text at 1920 x 1200 but I find there is not enough screen real-estate at 1344 x 840. What resolutions are other users getting? Any insight into the problem would be much appreciated.