Time off

I will be taking the next few days off from blogging b/c I'm swamped with other stuff. I'm not sure when I'll be resuming, but probably towards the end of this week or the beginning of the next.

Also note that I've changed some blog details, including my contact email address. I'm using the new email address to better isolate spam and segregate blog mail from other mail. You can still reach me at my previous address, if you prefer.