Edit: If you're reading this before July 25th 2015, use code CFSCON5 to get a massive 50% off!
Screencasting was a fun medium, I can chatter but I don't have to feel self conscious about being on video, and I can record a few episodes at a time as my schedule allows. Most of the work is in the preparation which I can do when I'm travelling, and just capture them when I'm in a good, quiet place with all my audio kit. This course was recorded over about a month, mostly in the early morning, and was only slightly hampered by my laptop dying completely in the middle of the process (doh!). I hope this finished version works both as a reference and as a full course to follow along with and try out for yourselves
PS if you buy the course, please leave a review on the O'Reilly site so others know if it is useful and for whom .... I'd appreciate it!