Brrr. Coldest day of the year so far, I think. There were threats of snow in Melbourne today. It hasn't snowed here in ten years, from what I've heard. And we didn't get any, though I heard rumours of flurries.

Ever heard of Sudoku puzzles? I stumbled across them on the net yesterday, and played a few today at lunch. They're apparently big in Japan, huge in Europe, and sweeping America, but I had never heard of them. Then, coincidentally, a woman on the tram home today pulled out a book of them to pass the time. They're fun, but I like tsunami puzzles better.