Blog reader Patrice responded to the previous posting in a comment asking about the possibly of my doing podcasts on some mindblog topics. Another friend has mentioned this, yet I haven't thought much about it because I've never really gotten into listening to podcasts myself. When I am driving I usually listen to music. However, I am an experienced university lecturer, and actually sort of miss the more spontaneous and improvisational energy of talking versus writing. So, I'm curious to know how many of you might actually find occasional podcasts useful. And if so, do you have opinions about optimal length and subjects that are most interesting to you? I would appreciate responses, either to this posting, or by email to email@example.com.