That sounds like an interesting talk Peter – I think a lot of diabetes is maths (which is a pity as even my basic arithmetic is bloody awful). I think software which could analyse results and make suggestions on improving control based on fancy algorithms would be great.
I know of one company which is developing something along these lines, but in the first instance it will be designed for doctors looking at patients’ results rather than for patients themselves.
Oh, and don’t worry about public speaking – just imagine yourself naked. Or is it the audience naked? I forget.