Dual Monitor Setup and DVI

Hey
I have 2 monitors
-One which is a HP w20 20" TFT
-The other which is a GNR 17" TFT

Whatever I do I cant get the 20" to work it will work with VGA but this is then useless as i cant then use the 17" monitor. Also I cant get the resolution that I want through |VGA orless someone can help me with that too???


Can any body help.......even if i just have the DVI working for now it would be great!

I havea Radeon 9600XT GFX
An Asus A8V-X mobo
1X 200gb HD 1X80gb HD
2.5gb Kingston Ram


Any help will be most appreciated.