I see today that B & H is having a special on various Nikon cameras. The one I've had my eye on is the D300s. When I added the camera body to my cart, the price (with free shipping if sent UPS ground, and no sales tax) was almost $300 less than retail!
If you've been holding out for a price break for this, or the other Nikon cameras, you should check out B & H! I've always had real good luck with them, either when ordering online or visiting them at their shop in NYC.