YouTube Previews in Gmail Labs

Links to YouTube videos get emailed around all the time. Now, if you use Gmail and turn on YouTube previews from the Gmail Labs tab under Settings, you won't even have to leave your inbox to watch your videos -- instead, they'll show up right inside your messages, like this:

We've also added previews for Picasa, Flickr, and Yelp. Check out the Gmail blog for more info, give these new experimental features a try, and let us know what you think.