At the bottom of some of my posts now you may see a link that says "You can purchase BOOKTITLE at Amazon.com." These are new links that are part of the "Amazon Associates" program. Each time someone buys a book through those links, I'll get a percentage of the sale. My goal for this program is to make some extra money to put into the blog for a domain name and a new, professional layout. I figured these links would be more relevant to my readers than just spamming the page with ads. (Plus, if you're not interested, you can easily ignore the link, unlike giant banner ads.)
If these links become a problem, please let me know and I'll take them down.