Many videos about OCaml can be found on
For OCaml beginners these
videos by John Whitington
explain basic ideas about OCaml. They are good companion material to
his books (the videos do not require or depend
on them though).
Foundations of Computer Science lectures
The continuation of functional programming by other
See also the longer Effective ML (2011, Harvard CS51), Part
1 and Effective ML (2011, Harvard CS51),
Caml Trading that Yaron Minsky gave at CMU. It explains how the
robustness, efficiency, and expressiveness of OCaml is used to
outperform the competition in the financial world.
Experience Report: OCaml for an Industrial-strength Static Analysis
Framework from Malcolm
Wallace on Vimeo.