A new version of Yahoo Messenger, includes Skype-like PC-to-phone calling features, and of course, PC-to-PC calls, which remain free, while Yahoo will be charging a fee of one cent per minute, minimum, for calls to outside phone numbers.

Yahoo gains extra points for including voicemail for free--a service for which Skype charges extra. Plus, the voicemail feature is integrated with Yahoo Mail--again, very cool. This is the sort of thing I'd hope Apple would do with iChat, but alas, there's still no Mac version of Yahoo Messenger with Voice. But as a side-note, we've been assured by Yahoo's voice people that a Mac version is indeed coming.