Apparently IDG Hasn't Gotten the Memo...
Analyst: IDG To Keep Smoking Crack Through 2009
The other interesting piece is that Nintendo hasn't even thought about "next-gen" yet. They view the Wii as pushing current gen games into a new market. Providing a new means of interaction and more broadly appealing titles. It's got more to do with new markets than with next-gen, which is obviously something that IDG didn't get. If Nintendo were doing precisely what they'd done before, they'd probably be right. But since they're not, they're likely wrong.
Gamasutra - Analyst: Xbox 360 To Keep U.S. Lead Through 2009
For 2007, IDG predicts Microsoft dominance for the next two years in the North American next-gen game hardware market, at least in terms of installed base. The forecast predicts 10.6 million consoles in homes for Xbox 360, 6.8 million for PlayStation 3, and a modest 3.5 million for Wii in 2007. In 2008, Anderson suggests 15.5 million units in homes for the 360, 13.5 million for PS3, and 6.8 million for Wii. He does mention that his group expects the PS3 to win out in the installed based race in the end, perhaps in 2009.