I don't think the ibooks can be updated until the minis are. The last thing I could see apple wanting is the more-portable ibook line to more powerful then their current mac mini line. None the less, they could probably deal with the mac mini line being more powerful then their ibook line. Then again, the ibook has been the longest model to go without a update and is in dire need of one (especially the 12" with no CTO with a superdrive as of yet and slowest mac processor on any model at 1.2 ghz G4). That being said, if we see a ibook update I am sure we'll see a mini update. Not necessarily vice versa though. Personally I would think both updates may happen simutaneously, and maybe within a week... Regardless, it'll either go updated to keep sales strong until the transition begins to occur and get some sales out of impulsive buyers and students/employees/etc. looking for a new computer for 2005/2006 (especially students for the school year, taking advantage of the free ipod mini education incentive). But I don't think we'll see any major updates, redesigns, etc. until MWSF in January where (I hope) we'll see the first Mac's with intel inside. It wouldn't suprise me if apple introduced one last update session to their ibook and mac mini lines this summer to hold out until January, nor would it suprise me for apple just to ride on the iPod's coattails and special offers like the free ipod mini education offer until January. Really, there's nothing I think apple will do that will suprise me to much, whehter they wait or release a couple last updates to carry them until intel-transition time. I guess I would be suprised to see updates on any of their non-ibook/mac-mini models or a 5th gen iPod so shortly after the update of the 4th-gen to color. But we'll see, hopefully more to talk about come the 7th or 11th...