Basically it all stems from the fact that MS announced 10.4M "sold" (ie: shipped to retailers) at the end of '06 and all the MS fanboys assumed it was gospel and must be sold through to customers. Despite the fact that there's ample evidence that MS simply over-shipped and flooded the retail outlets for the holidays so they could meet their financial goals. The fact that they only plan to have shipped 12M through June now is basically proof of this. Notice how there aren't really many MS fanboys on this site, it's mostly Nintendo and a few Sony--they basically refuse to believe that MS hasn't actually sold 10M yet despite all the sales figures available.