I have recently added Haloscan commenting to this humble and nearly frozen blog. Unfortunately, comments made before the adoption of Haloscan (i.e. before yesterday) appear to have been lost. However, it is now much easier to leave comments here, and I hope you will do so.
It is always my intention to start discussions, not to end them. So please speak freely here, whether you agree with me or not. This is how we learn, is it not?
OPEN THREAD!