My Dell U2410 had 1:1 pixel mapping aswell, this was a great monitor except the anti-glare was a bit thick. I see you are using an ATI card though, you know there's a way of getting 1:1 pixel mapping effect when you are booted into Windows using the Catalyst driver? I'm in Linux at the moment but Catalyst control centre looking the same. Display manager > monitor you are using > adjustments > "use graphics processor for scaling" > "use centred timings".
Does that do it automatically? I'd want to run my desktop in 16:10, and have the option to run games in 16:9, with the monitor obviously showing it 1:1 with black bars top/bottom...
If that does that automatically you've made my day!
EDIT: Tried it and it seems to work! Many thanks!
No problems, it makes buying a new monitor so much easier if you just want 1:1 mapping for desktop and games running on desktopAnyone know if NVidia have an equivalent option?