To get up to speed

To get up to speed on XSL, I bought this book, and subscribed to this list. After a couple weeks, I noticed a particularly sharp member was correctly answering almost every question, and until I looked down at my book last night, I had no idea it was the author.

Now, I wouldn't suggest other authors do this, as I would never expect a computer book author to have enough time to devote to the development community, but when they do, it's amazing. Michael Kay is my new hero.