Sorry I'm not there but if you want top CPU performance and not worried about 3D gaming even the lowest end video card (current models please) will do fine. One of our best video editing machines (stable, fast, etc) had a 4MB video card.
I am building a PC to mainly work with RAW image converters, photoshop and create DVD slideshows, so a bit of graphic work, but not really any 3D stuff.
Firstly, can someone suggest a decent motherboard with intel 775 socket and 1066Mhz FSB that would do the job. Looking at around $150 US (<$200 AUS would be good)
Secondly, is there any need for a graphics card with the integrated graphics included with the motherboard and what is a good card to go for?