seasonal time off

[Vlad Patryshev]

Hi everybody,

Obviously meeting on Christmas does not sound very categorical; so merry Christmas, happy New Year, feliz Kwanza, queer Pastafarian resurrection day, and let's meet next year.

Meanwhile, here's a good reading: Generalised Folds for Nested Datatypes.
Basically, contains a categorical foundation for map/reduce that I've been looking for - in the first several pages.

Thanks,
-Vlad