"So I was hanging around the office, and a mad game of four-dimensional tic-tac-toe broke out..."
Doug, who (a) is a math PhD and (b) has played this game a million times, was blue circles and the winner. Jeremy was red Xs and I was green triangles. This reminds me a lot of SET! The popular card game of visual perception. What fun!
I've been away from blog posting for months, during which time a huge amount of stuff has happened. Our cat died, we got married and went on honeymoon, and now the holidays are in full swing. I have been knitting a lot and spinning some during all that time. I'm back, and will post more about those projects soon.