New answers tagged resolution
I did discover a non-ideal solution when I was researching for this question: If I close all the windows I can then use the Window > Open Window Group command to get back to my nice windows, though the history is emptied out of each window. I hope someone else is able to answer this question better.
No, its missing the requisite hardware support.
Switchres allows you to change to lots more screen resolution than system preferences allows: http://www.madrau.com/
Top 50 recent answers are included