Macnews.net.tc echos some persisting rumors and fills out some details about Apple's timeline (re Powerbooks and iBooks) -- according to their source.
According to the site, Powerbooks will come in at 1.25 and 1.33GHz - in line with previous rumors, with possibily one more G4 revision before the Powerbooks get the G5.
MacNews.net.tc also notes that G5 PowerMacs may see bumps by Jan/Feb 2004