Even though the video is somewhat sensationalized at some points, it is well worth a watch for people who are interested in computers but don't have a background in it. There is a nice mixture of everything from history (e.g. the founding of the FSF) to a clear explanation of a compression algorithm (clear enough that one should be able to implement it). It also makes claims that should make some people stop and think about the industry as a whole (such as Linux being the most important contemporary operating system).

I'm not sure if it is HN-crowd type material since it is easy enough information for most of us to dig up, assuming we didn't already know it. Yet it does not simplify things to the point of, "technology is magic."

> a clear explanation of a compression algorithm

The huffman tree, LZ77 and LZMA explanation is truly excellent for how concise the explanation is.

The earlier Veritasium video on Markov Chains in itself is linked if you don't know what a markov chain is.

I expected Veritasium to tank when it got sold to private equity & Derek went to Australia, but been surprised to see the quality of the long form stuff churned out by Casper, Petr, Henry & Greg.

And they interviewed some people involved in this event, which is quite nice.