Tasc said:I just got a Samsung 244t (24" 8ms 1900x1200) and guess what, it has the lag too. This may not be that suprising since it supposively uses the same panel as the 2405, but this isn't just a dell issue. I hooked up a crt in clone mode on the dualhead (7800gt) to compare and the delay is very apparent.
I did just try doing the force refresh rate trick to 100hz, and that definitely seems to help with the mouse sluggishness on the desktop.
Interesting, can you do the clone again and run a timer/game and take some screenshots with a digicam? The 2405 has roughly a 40-50 ms lag shown in running digital clocks.
Navy