Creating Dynamic Custom Pages with Views, Panels & Arguments

I've written a couple of different posts on how to utilize Drupal's views and panels modules to create some easy dynamic pages. The other day, I took this idea one step further and created a nice little screencast of that same tutorial. Personally, I'd rather read a tutorial than watch a video, but I know everyone learns a little differently. Be warned, this is my first screencast so it's a little rough (at least I think) but definitely gets the job done. (Listen for the special queue around 11:40) What do you think of the tutorial? Is this something you think you could use in your own site?