It seems like some of the videos don't play on this page. If you're experiencing trouble, here's a simple way to go around it:
Click on the title of the post (for example, the line that says "Today's mom's birthday" in orange below). This will open the individual post, and there the videos seem to be working.
sorry for the inconvenience!
(for those of you following on facebook, this is a reminder that you can see the videos on the blog, here.)