http://www.dabs.com/products/gigabyte-am3-amd-870-ddr3-atx-6ZXJ.html?utm_source=google&utm_medium=product+search&utm_content=Q200
^^ Mobo £78.14

http://www.byfarthecheapest.com/products/ASUS-1GB-GEF-GTS-450-DIRECTCU-PCI%252dE-2.0.html
^^ nVidia GPU GTS450 GDDR5 1gb Dedi Ram  £92

http://www.aria.co.uk/Products/Components/Memory/DDR3/Dual+Channel+1600MHz/4GB+Mushkin+Blackline+%23996659B+%282x2GB%29+DDR3+1600MHz+9-9-9-24+?productId=44758&source=googleps
^^ RAM £33


http://www.dabs.com/products/corsair-memory-tx650-v2-650w-enthusiastseries-7CHB.html?utm_source=google&utm_medium=product+search&utm_content=Q200
^^PSU £65

http://www.aria.co.uk/Products/Components/Blu-Ray+%2F+DVD+Drives/DVD%C2%B1RW+Dual+Layer+Writers/LG+GH22NP21+22X+IDE%2FPATA+DVD+Writer+?productId=45656
^^CD/DVD RW + Duel Layer  £18

http://www.ebuyer.com/120876-zalman-cnps-9700-led-socket-754-940-775-939-am2-cpu-cnps9700-led
^^Heatsink £29

http://www.saverstore.com/product/20069818/7725665/Western-Digital-250Gb-Caviar-Blue-35-Sata-III-7200rpm-32mb-Buffer
^^HDD   £31

http://www.aria.co.uk/SuperSpecials/Other+products/Coolermaster+Storm+Enforcer+Gaming+Midi+Chassis+?productId=44604
^^ Case £65


http://www.amazon.co.uk/dp/B002SRQ214/ref=asc_df_B002SRQ2143768442?smid=A3P5ROKL5A1OLE&tag=googlecouk06-21&linkCode=asn&creative=22206&creativeASIN=B002SRQ214
£102.47


Total with this £513.14