For now I say spent £70 on a graphics card, and you will have enough left for more ram or a faster cpu.
http://www.overclockers.co.uk/showp...T 512MB GDDR3 HDTV/DVI (PCI-Express) - Retail
and
http://www.overclockers.co.uk/showp...PC2-4200C4 Dual Channel Kit (CT2KIT12864AA53E)
not sure if that is the ram that would fit your mobo, perhaps it may run faster ones. The mobo you said shows up as an SLI board on google. If your mb supports faster ram then this would be better:
http://www.overclockers.co.uk/showp...num Revision 2 XTC Series DDR2 (OCZ2P800R22GK)
http://www.overclockers.co.uk/showp...T 512MB GDDR3 HDTV/DVI (PCI-Express) - Retail
and
http://www.overclockers.co.uk/showp...PC2-4200C4 Dual Channel Kit (CT2KIT12864AA53E)
not sure if that is the ram that would fit your mobo, perhaps it may run faster ones. The mobo you said shows up as an SLI board on google. If your mb supports faster ram then this would be better:
http://www.overclockers.co.uk/showp...num Revision 2 XTC Series DDR2 (OCZ2P800R22GK)