From another rumor forum, Commodus found these interesting links on the news page of IBM's website:
http://www.eweek.com/article2/0,3959,543317,00.asp
http://www.eweek.com/article2/0,3959,547326,00.asp
They address the issue of the new Ibm chip in future macs.

http://www.eweek.com/article2/0,3959,543317,00.asp
http://www.eweek.com/article2/0,3959,547326,00.asp
They address the issue of the new Ibm chip in future macs.