I just noticed that the Developer Store is saying 3-5 weeks, while the EDU store and Apple Store say 2-3 weeks.
I canceled my order, and reordered with the stock card. I am going to order the 8800GT separate. The difference for me will work out to be about $150, since the 8800GT is $314 in the EDU store (ADC CTO is $160). Then I will just pawn the 2600 off for $100 or so.