In my last post (Masons II), I embedded a video. If you are subscribing to this blog by email, that video probably will not play from the email you receive. To see the video go to gkochert.com, then from the menu select the blog. When you bring up the Masons II post, you will see the video and be able to play it.
Alternatively, you can go directly to the video on YouTube at http://youtu.be/g_szrZ08ZCA
very informative, keep up the nice work