video conversion

[bucwheat]

I have a coin-op arcade I would like to put a ps2 and an x-arcade control panel into.
I want to use the existing vga monitor but I dont know how to convert the rca output of the ps2 to the vga input  terminals in the  arcade machine.
 Can anyone tell me how I can do this?

[qrz]

if u'd rather not DIY, see here:

www.converters.tv/products/pal_to_rgb/43.html

likely others out there....but, i'm being lazy at present   

qrz