The big ideas were that screens would be everywhere, and dedicated animated touch interfaces would be the default computing interface. This motivated the development of the windows 8 and Microsoft surface line of products to at least a certain extent - but looking at the videos it’s clear that nothing remotely like what they show would have been possible/common in 2020.
Here is the first one that I could find, as far as I can tell Microsoft doesn’t distribute them anymore.
https://youtu.be/8Ff7SzP4gfg
The big ideas were that screens would be everywhere, and dedicated animated touch interfaces would be the default computing interface. This motivated the development of the windows 8 and Microsoft surface line of products to at least a certain extent - but looking at the videos it’s clear that nothing remotely like what they show would have been possible/common in 2020.