How long does it take to write and produce each episode? Would you care to share the toolchain being used for screencasts?

I miss the lost promise of SMIL which would have allowed in-context video links to URLs for related sites, or deep-linking to related video snippets in other episodes. If your project continues, you will quickly grow a library which will benefit from cross-indexing. You will also find that a subset of content will need to be refreshed, as tools and environments change. Metadata for modular snippets will improve discovery, reuse and update.

Rails Tutorial has generated six-figure revenue from screencasts combined with an ebook, so there is precedent for monetizing self-service video training.

> How long does it take to write and produce each episode?

Rough guide is about ~2-3 hours per minute of video. Research, playing around with ideas, demos, writing, recording video, recording audio, editing, etc. So, ZFS part one was 12 min, that's about 24 hours, and part two is 18 min, so about 36 hours. Those two episodes are about 60+ hours of solid work. ZFS did take a little longer than 60 though, since I ended up doing tons of research, but I rather error on a better quality video, than putting out sub optimal content. These figures are shocking to many people, but I have honestly not found a quicker way. As I learn to use the editing software a little more, I have been able to shave an hour here and there, so that is nice!

> Would you care to share the toolchain being used for screencasts?

Sure, here is a basic dump of the tools I use:

  Ubuntu (deskop)
  Kazam (desktop recording)
  Audacity (audio recording)
  Kdenlive (edit the audio/video together)
  Screenkey (keystrokes on screen)
  Decrypt (intro screen)
  OpenOffice Writer (transcripts)
  Shaky (ascii diagram to png file)
  Asciiflow (diagram tool input for shaky)
  Gimp (graphics)

That makes sense, given the high quality result. A 2003 thread estimated production cost for training videos at $1000-$3000/minute, http://answers.google.com/answers/threadview?id=254620 and that range still seems relevant, https://forums.creativecow.net/thread/17/871420

> here is a basic dump of the tools I use

Great that you were able to achieve this level of quality with FLOSS tools. Have you considered pay-what-you-want pricing, with a suggested anchor? Or creating (for pay) screencasts for commercial software? I've often felt that training material should be included in the marketing budget, as it increases the size of the market. E.g. a portion of donations/fees could go towards the OSS project.

> Have you considered pay-what-you-want pricing, with a suggested anchor?

As of late 2014, I am working on this full-time. Scary, but I think I can pull it off. I am shooting for a $12 monthly subscription fee (auto-renewing), that will give you blanket access to everything for 30 days. My thinking is that, I am targeting sysadmins, devops folks, and developers who want to learn about ops. So, if I can save you even 1 hour per month, then it more than pays for itself. I am hoping to push this out in a few days actually, so I will have more data soon! I don't think it will be an overnight success, but hope to build it over a couple years. At least that is the plan.

> Or creating (for pay) screencasts for commercial software?

I have looked at this. Even brokered a deal, but ended up backing out. It just takes way too much time and I needed to focus on putting out my own content. I just need to get some funds coming in rather quickly, or go get a job again. So, I am putting everything I have into this. Once I have some money coming in, then I might look at this again.

Background: https://news.ycombinator.com/item?id=8224896 & https://news.ycombinator.com/item?id=7350265