Im building my first PC and Ive been doing research for the past few months and my build has changed quite a bit in the time. Ive mainly designed it to be as efficient and quiet as possible for the lowest price and I plan on overclocking the CPU and the Graphics Card. I want to ask if this build will work and all components are compatible. Also if this is future proof for atleast a few years and if i will have the ability to crossfire two HD 5850s at some point. Also note that I am buying this through a company and I am not including the VAT into it. So if any of you veteran forum members could point me in the right direction in terms of hardware and maybe a better deal for quality and performance it would be much appreciated. Oh and another thing, could you tell me if any of these components might come down in price in the next few weeks or the next month? 
http://www.overclockers.co.uk/viewcart.php
btw i have no idea how to insert the screenshot of the shopping list so i have included the link in the the hope that it sends you to the page with my list on. if it doesnt work can someone tell me how to insert a picture cos i am a noob at forums

http://www.overclockers.co.uk/viewcart.php
btw i have no idea how to insert the screenshot of the shopping list so i have included the link in the the hope that it sends you to the page with my list on. if it doesnt work can someone tell me how to insert a picture cos i am a noob at forums