Essay: "Tens and tenths: decimalising calendar and angle"

Way back in first year, for an elective about soft mathematics (that wasn't the official description), I wrote an essay about the advantages and disadvantages of adopting further decimal units. I tidied it up a little, and here it is!

Tens and tenths: decimalising calendar and angle

How good is Processing!?  (Source code here)

How good is Processing!? (Source code here)