I am partial to the new Intel processors based on the Ivy Bridge architecture. They seem to do much better than the AMD counterparts.
I found this kit at the website you mentioned:
BIOSTAR TZ77XE3 Intel 7 Series Motherboard and Intel Core i5-3470 Processor and Kingston HyperX Red 8GB Memory Module and Toshiba 1TB Hard Drive and Lite-On Internal 24X DVD Writer and Kingwin Bundle at TigerDirect.com
BIOSTAR TZ77XE3 Intel 7 Series Motherboard and Intel Core i5-3470 Processor and Kingston HyperX Red 8GB Memory Module and Toshiba 1TB Hard Drive and Lite-On Internal 24X DVD Writer and Kingwin Bundle
Final Price: $497.99*After Rebate
For more reading on Intel vs. AMD check out this link:
Best Gaming CPUs For The Money: December 2012 : Best Gaming CPUs For The Money, December Updates