Site link for Norm Duke DVD added to sidebar

I’ve known about the new Norm Duke instructional DVD, “Learn To Bowl Competitively,” for a few months now, but I’ve been waiting for the reviews to come in on it before making a decision to include a link where you can purchase it in the sidebar. The feedback on it has been very positive (I plan to buy it myself in the future), so I have done so; it is in the “Bowling Sites” sidebar category (for now). Being that the domain name for the site is in the plural, there are probably more products to come.