Here's a great FREE site that will keep you informed if anything new gets posted!
You can be the first to know if something new is added to this blog (Or any other site of interest for that matter). Visit http://www.watchthatpage.com/ and sign up for a free account. You can then add any url to your personal list and you'll be emailed should anything change. I've used this site for several years to keep track of changes on one of my favorite sites: http://www.woodshopdemos.com/ which is a site that rarely changes. Test it out with our blog and you'll be the first to know if anything changes!