Vibby is a new service for breaking YouTube videos into segments and inserting comments into those segments. To segment a YouTube video on Vibby simply grab the URL for the video and paste into the Vibby editor. Once inserted into Vibby you can highlight a segment on the video timeline. Vibby then play only the sections you've highlighted. Click on a highlighted section to add a comment to it. Videos edited through Vibby can be shared via email, social media, or embedded into a blog or website.
Applications for Education
Vibby could be a good tool to use when you want to share with your students just a few pieces of a larger video. Using the comments in highlighted sections could be a good way to call attention to important parts of a video or to add further explanation to a section.