actually, wouldnt it be awesome if they kept the ppc models in the apple store, like actually kept up with the powerpc technology while also having the option to go intel. that way u could have the choice and all applications can be made to work since they're now native on both platforms..
No. PPC + Mac = dead. Get over it. Things are way better now anyways. Jobs doesn't have to promise "3ghz by next summer!!" anymore because Intel is so damn awesome at churning out new tech.
And yeah, I think we'll see this between May/June. July would be too late.
But Apple must really have something crazy planned. I mean the whole line up + Mac OS (and iLife) is all about to be updated and has been kept a secret for a while now. I'm thinking Apple's going to change their look/image (removing the "Computer" from their name is also kind of a lead for this).