nobody is pulling anything... they stopped making them a while ago and people are running out of stock...
If you want a 3 way sli you can only go ultra or GTX right now... but while I heard that the new 9800GTX will absolutely NOT come out in march and that the only thing in the next few months is the GX2... I just read a report that the GX2 are delayed and that 9800GTX WILL come out in march... I am hopeful