The complete Season 4 of The OC has been released to Pre-Order at Amazon.com. The DVD box set which will contain 5 discs will be available to buy at retail locations May 22nd but if you can’t wait then pre-order at Amazon.com and you should receive your DVD’s a few days before the scheduled release, I am going from past experience. Other then the DVD box set containing 5 discs not much is known about what else the DVD’s will include but you can probably bet there will be plenty of extras. Pre-Order now at Amazon.com.