Merry Christmas

Wishing you all the best! I hope you have a Merry Christmas—or whatever holiday you celebrate in your part of the world.

A Not-So-White Christmas

Here is a photo of the “not-so-white” Christmas that we’re having in Southern Alberta.

Morning Glory Hang-gliding

hang gliding

There are about a dozen people in the world who have done it—cloud surfing on a wave of air which forms around a cloud called the morning glory.

“The cloud is in the shape of an enormous tube and rolls in at first light over the coast of Queensland. It offers what some call the most exciting gliding experience in the world.”

Cloud Surfing.

First Day of Winter

It’s been so dark out lately that I was just wondering when the first day of winter is. Well it turns out its today; also the shortest day of the year. The days just get better from here.

“The winter of 2005/2006 will start on the 21st of December, 2005, at 1:35 PM EST (18:35 GMT). It will end (and spring start) on the 20th of March, 2006, at 1:26 PM EST (18:26 GMT).”

Tetris AI

Tetris AI

I came across a very interesting site that goes into detail on how to program your computer to play Tetris. I’m always interested in artificial intelligence related matters so I found this particularly interesting:

“This article […] describes how to use a USB ‘web camera’, a personal computer,a relay board, and custom software, to form a system that is capable of playing the video game Tetris running on a separate personal computer. The novelty of this system is how closely it imitates a human player; the camera essentially looks at the game display, and the relay board essentially presses keys on a keyboard.” (emphasis mine)

He’s even got a 2.3mb video showing the computer playing Tetris.