,Mac is a-changin?

Cnet reports that other people are reporting that there are some changes deep in the code with 10.5.3 that suggests that Apple now has the ability to rename .mac to...

Well, that's just it. It isn't a change, it is a code string that gives them the ability to change the name. 

If they do change the name, I hope that's not the only thing that changes; I'm working on a post about .mac, with a few possible suggestions for fixes. Look for that sometime later next century.