Coming “Soon”: Lip Synched Avatars in Second Life
Second Life | (1)
Major priority was given in the JIRA to creating lip synch to avatars using voice, a new enhancement to the Second Life viewer. I haven't tested the plug-in, which is available as an external piece of code, partly because I don't use voice (I keep meaning to buy a mic!), but an example can be found here including a video and the code.
Per the site:
Although SecondLife now has Voice Chat, avatars lips do not move. Instead, we see green waves above their heads to indicate who is speaking. And, although this helps pick out the speaker in a crowd, ...