When neither out & about nor working on a freelance gig, I occupy myself with both serious and not-so-serious projects, which I designate generally as research and development.
Current research and development projects include:
LFP, a recipe for light & fluffy pancakes, featuring use of egg-white foam as in soufflés, following Harold McGee (OFC, pp. 100-106) and Alice Waters (ASF, p. 276)
CST (Constructive Space Theory), a theory of space as modal form, featuring:
a method for the construction of spatial objects extending John Horton Conway's method (in ONAG) for the construction of the surreal numbers