At least, I've got downloaders. I've given away, as of this writing, 137 copies of the Kindle edition of Blowing It! and there's still some 16 hours left on the promotion. It will be interesting to see what happens in the time that follows, if I really do sell more books after the free promotion than I sold before.
If you are one of the nice people who downloaded my book in the last couple of days, you can help. Review it on Amazon, talk about it in the balloon forums, leave comments here on the blog. Even if you didn't like the book, just talk about it.
And if you haven't downloaded the book yet, there's still time to get it for free. Right here.