tiny voices :
Honestly, many things will change in 5 months. Come back when you are ready to buy and ask again. making you a build now is pointless.
He has a point /\
I did my build over a year (buying each part when it was on sale) and ended up buying up the last half of my build at once because a few parts were starting to be not carried by the place I buy my parts from. My setup is, from running day, 5 months old. Unless you want to try and do what I did and buy part by part, don't start till you have money and are ready to buy the system.
My Rig:
Case: Carbide 500R
PSU: AX750
CPU: i7-3770K
GPU: GTX 650 TI
RAM: Vengeance 16GB
SSD: Samsung 840 Series 120GB
HDD: Seagate Barracuda 1TB
CPU Cooler: H100i
Motherboard: GA-Z68X-UD3H-B3
OS: Windows 7 Home Premium