Check out the new computer I bought online.
$$458.92 (Canadian) [$543.24 after shipping and taxes]
AMD Athlon II X4 635 Propus 2.9GHz
2GB Kingston DDR3 1333MHz
Sapphire Radeon HD 5670 512MB GDDR5
Western Digital 500GB SATA II HDD
LG 22X DVD RW w/ Lightscribe +- Dual Layer
500 Watt Generic Power Supply