MacWorld starts in San Francisco this week on Tuesday. There has been some talk of various expected annoucements, that may include the iPod shuffle replaced with a smaller iPod nano, and possibly Apple’s annoucement that they are entering the Plasma TV market, that will come with a built in Mac (?) Wow – that would be impressive.
I haven’t read anywhere that people are expecting the annoucement of the x86 Mac yet, so maybe it’s too early in the year, but from what I remember it is due to be announced this year.