Want to know what's new on the Webmaster Central YouTube channel? Here's what we've uploaded in the past week:

Matt Cutts answered a new question each day from the Grab Bag:
In response to questions we've been getting about the videos themselves, we created a behind the scenes look at our setup. And just to throw in some more variety, Matt took a break from SEO questions for a few minutes to show off a fun use of a barcode scanner with Google Book Search. You can read more about it on the Inside Google Book Search blog.

For your instant viewing pleasure, here's the answer to the question about URL shortners:


And now a peek behind the scenes:


Feel free to leave comments letting us know how you liked the videos, and if you have any specific questions, ask the experts in the Webmaster Help Forum.