Adding another dimension....

About a month ago, I received an email from one of the computer newsletters I subscribe to. In that letter, they offered an online course on podcasting. I'm not really likely to become a podcaster but I do like to learn new things so I signed up. I read the courses and did an exercise or two. In the end, I came up with this. I don't know how often I'll be adding sound to my posts but it could happen any time.