Friday night was baseball. We saw the Bluejays beat the Texas Rangers.
Saturday was speaking about wind energy at the Ontario Association of Physics Teachers annual conference. There were some great talks, including one by Jim Hunt called “Can Physics Experiments be Inexpensive and Accurate?“.
Sunday daytime was attacking the garden. Being away in Missouri last weekend meant that it got a bit overgrown. Sunday evening was going to hear Shahid Ali Khan with Mast Mast Qawwal Party. Who would have thought that Sufi devotional music could be so much fun?
I also finally got the Beta Band‘s newest CD, Heroes To Zeros. Annoyingly, it’s copy controlled (read: deliberately broken for your lack of listening pleasure). Why, then, did I pay the Canadian levy on my MP3 player to exercise my right to make a personal copy for my MP3 player? Thankfully, the “copy control” is extremely poor, resulting in a slightly slower rip. EMI Canada sucks, but you knew that.
If you are wondering why there’s a strange logarithmic scale at the top of the page, it’s because I found my old Make your own slide rule source code. Until I get round to posting instructions on how to multiply, divide and estimate square roots with it, print out the PDF that’s linked from the image, cut along the line, and enjoy having two pieces of paper to play with.