£550-£650 i5 build

Hi, I am planning on building a new system to replace my current 4 year old self-built system.

APPROXIMATE PURCHASE DATE: 1 - 2 weeks
BUDGET RANGE: £550-£650

SYSTEM USAGE FROM MOST TO LEAST IMPORTANT: Gaming, Programming, VMware

PARTS NOT REQUIRED: Keyboard, Mouse, Monitor, Speakers, Windows 7, Case (Coolermaster Wavemaster), Hard drive (Western Digital 250Gb 7200rpm internal and 1Tb Buffalo Drivestation external), DVD-RAM drive

PREFERRED WEBSITE(S) FOR PARTS: www.dabs.com, www.ebuyer.com
COUNTRY OF ORIGIN: UK

OVERCLOCKING: No
SLI OR CROSSFIRE: No

MONITOR RESOLUTION: Currently I have a CRT monitor at 1280x1024 however I am planning on replacing it with 2 new 19” LCD monitors in the New Year. What is considered a ‘normal’ resolution for 2 monitors?

CPU
Intel Core i5-750 Quad Core 2.66GHz 8MB Processor £149.97
http://www.dabs.com/products/intel-core-i5-750-quad-cor...

Motherboard
MSI P55-CD53 P55 Socket 1156 Gigabit Lan 8 Channel Audio ATX £99.99
http://www.ebuyer.com/product/172655/show_product_revie...

RAM
Corsair Memory Corsair 4GB 1333MHz DDR3 CL9 £69.96
http://www.dabs.com/products/corsair-memory-corsair-4gb...

PSU
Corsair Memory 650W VX PSU £71.03
http://www.dabs.com/products/corsair-memory-650w-tx-ser...

GPU
Sapphire Technology ATI Radeon 5850 HD 725MHz 1GB PCI-Express DVI £198.95
http://www.dabs.com/products/sapphire-technology-ati-ra...

Total: £589.90

ADDITIONAL COMMENTS: My main concern with this build is with the motherboard and RAM, can someone perform a sanity check for any stupid mistakes? Thanks.