Certain topics deserve the time it takes to make them more accessible. To simplify through the use of tighter writing, better visuals, all anchored with a strong metaphor (ideally).
Scroll to the bottom to see our very first attempts at doing explainer videos.
802.11ac Wave 2
Network Function Virtualization
One of the very first explainer/Fundamentals videos (we learned how important a good motion artist could be for these).
Cisco Unified Computing System
There are more of these if curious.