Just got some tires from Tire Buyer (.com)
My 2003 KIA Sorento (hey, Rick Pewe owns one, so it must be ok) needed new tires. I wanted to put on the same tires as I put on last time (General Grabber AT2 in a 245/70/16 size). I shopped around, and tirebuyer.com had the best price (and by that I mean best price after factoring in shipping too); $499.96 for four tires delivered to WA state. So I ordered them the Friday after Thanksgiving, got an email a day or so later saying they had been shipped, and the next Friday (one week after ordering them) when I came home from work my wife told me they were delivered and sitting in the garage. So now I just have to go to Walmart and have them mounted and balanced (add about another $60).
So for what it's worth, tirebuyer.com did me right.