First build, looking for advice

• G.SKILL Ripjaws Series 8GB http://www.newegg.com/Product/Product.aspx?Item=N82E16820231314

• BIOSTAR TH67+ LGA 1155 http://www.newegg.com/Product/Product.aspx?Item=N82E16813138296

• Western Digital Caviar Black WD1002FAEX 1TB http://www.newegg.com/Product/Product.aspx?Item=N82E16822136533

• Rosewill RP600V2-S-SL 600W http://www.newegg.com/Product/Product.aspx?Item=N82E16817182032

• Intel Core i5-2500K Sandy Bridge 3.3GHz http://www.newegg.com/Product/Product.aspx?Item=N82E16819115072

• XFX HD-687X-CNFC Radeon HD 6870 2GB 256-bit http://www.newegg.com/Product/Product.aspx?Item=N82E16814150563

• COOLER MASTER HAF 932 http://www.newegg.com/Product/Product.aspx?Item=N82E16811119160

Just wondering if this idea for a build is good or if there are better deals out there