in April I featured a neat service called Video Puppet that turns PowerPoint presentations into narrated videos. This morning I got an email notifying me that Video Puppet has been re-branded as Narakeet (why? I don't know).
Narakeet does all of the same things as Video Puppet. The only change is the name and a few new additional features. Those new features include greater control over the voice-over. You can now have multiple voice-over voices in your video and you can now control pauses in the narration.
Here's the video I made about Video Puppet last spring. The functions in Narakeet are exactly the same.