This is news I missed from two weeks ago I see, however it's great especially for people looking to upgrade their Mac minis. This has me considering a Core Solo mini then upgrading it to a 2.16Ghz CD in May.
I used this as an explanation (in my mind) as to why the Mac Book Pro got speed-bumped parts.
Then the Intel Mini came out wiht the same 1.66 Core Duo and I realized that the MBP got the speed bump because the iBook replacement will have the same CPU.