Money Saving Tips for PC Build

[iMikeTheKing]

Hey guys, I made a thread a couple of months ago for some help on my first PC build that I was planning to do this year. I was trying to save my money but I spent most of it before the year was done. I need help on some money saving tips for a person who is in High School. I get $5 lunch money every school day and sometimes $15 for the weekend. I really want this PC next year so I can finally do some PC gaming.

Build:
PCPartPicker part list: http://pcpartpicker.com/p/u42H
Price breakdown by merchant: http://pcpartpicker.com/p/u42H/by_merchant/
Benchmarks: http://pcpartpicker.com/p/u42H/benchmarks/

CPU: AMD FX-4170 4.2GHz Quad-Core Processor ($119.98 @ Outlet PC)
CPU Cooler: Xigmatek LOKI SD963 52.0 CFM CPU Cooler ($24.99 @ Newegg)
Motherboard: ASRock 970 Extreme3 ATX AM3+ Motherboard ($79.89 @ Outlet PC)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($38.99 @ NCIX US)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.99 @ NCIX US)
Video Card: Asus GeForce GTX 660 2GB Video Card ($194.99 @ NCIX US)
Case: NZXT Source 210 Elite (White) ATX Mid Tower Case ($49.99 @ Amazon)
Power Supply: Antec High Current Gamer 620W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($69.99 @ NCIX US)
Optical Drive: Samsung SH-222BB/BEBE DVD/CD Writer ($16.99 @ SuperBiiz)
Total: $655.80
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2012-12-25 14:28 EST-0500)​