I just upgraded to a larger flat panel that should now give me a resolution of 1900x1200. It's a Dell 2007FP and I have it on Xubuntu 13.10 and here's lspci for my video chipset:
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS480 [Radeon Xpress 200 Series]
My resolution is at 1280x1024 and there's no option for the 1600x1200. Can I get a better resolution safely?