IBM unveils 64-bit PowerPC microprocessor
I'v mentioned the different reports about Apple moving to Intel based processors a few times in the past. This week, thought, IBM announced they'll be releasing a new PowerPC processor, which is what Mac's use currently. In the past Motorola has been designing Apple's processors, a process which has caused Apple to fall far behind in the megahertz race.
I think this is a good idea merely because it encourages competition. OS X vs Windows, Intel vs IBM, etc. More competition means better products (in theory) and that means bigger and better ways to use technology. Sweet.
2 words: 64 bit
Also, don't make me remind you that the MHZ race is a myth. ;)