Preview Youtube Videos: Mouse Over to Play, Watch Video Thumbnails
While I posted about taking screenshot of youtube videos we saw that youtube auto-generates 4 thumbnails of any uploaded video. This extension/script shows you those 4 thumbnails when you mouseover on a youtube video thumbnail, making it look like a simple video preview. This is also useful in knowing the content inside the video.
Mouse Over to Animate Youtube Video Thumbs
YouTube Thumbs, transforms the dynamic previews thumbnails of YouTube, just like those red-light sites, which show some frames of the video when you move your mouse over it.
See the image above to get an idea how the browser extension works. Just hover your mouse pointer over a video in the results page etc and it will automatically play the thumbnails in order to show a video preview.