When you send a friend a link to an article in the blog, it's a good idea to click on "permalink," in the bottom right corner of the article, first. Then copy and paste the address into the email you're sending.
This is good for 2 reasons.
First, it will take you to the individual article, so your friend doesn't have to scroll down through a whole category.
Second, as the blog grows I find myself expanding the categories and rearranging the weblog. Look how many recipe categories we have now.
No matter how the category of a particular article may change, the "permalink" address remains the same.