Here is the current version of the slides for my talk I am giving tomorrow at the Horizons in Hydrogen Bond Research conference. The first half of the talk is based on this paper.
Aside: the lecture room is like nothing I have seen before. It is in an historical building and is long and narrow with low rafters from the roof. On each set of rafters as you go towards the back of the room there is another screen, leading to about 6 different screens. Hence, there is no point in using a laser pointer on the front screen. Only the people in the front 4 rows will be looking at it. You have to use your mouse cursor as a pointer. This means it must be big enough to see. How do you change the cursor size on a Mac? I found the answer here.