I'm in the process of buying a new computer right now and my friend who has infinitely more knowledge than me on the subject helped me draw a rough template of what I could look forward to in my price range of about 700 euro. I'm here because I'd like to hear others thoughts about this and possibly suggestions regarding cheaper/better parts.
CPU
Intel i5 series 2500k
3.3 ghz dual core ~220 dollar
GRAPHIC
ATI 6870 1 gb ~250 dollar
MOTHERBOARD
MSI P67A- GD53 ~130 dollar
RAM-MEMORY
4 GB no particular brand ~60 dollar
HARD DRIVE
SAMSUNG Spinpoint F3 HD103SJ 1TB
1 terabyte memory ~60 dollar
POWER SUPPLY
Corsair TX750 750W ~150 dollar
CASE
no particular brand ~40-120 dollar
FANS
no particular brand ~12 dollar