When you buy a product or service, you want it to be inexpensive, simple to operate, and reflect you. Blogs are just that and more.
You can not get anymore inexpensive or cheap than free. You can have a blog for nothing without any strings or annoying commercials or ads. And for those who want a little more the basic model, the deluxe model cost less than $200 per year. Also, you only need a browser, a computer, and internet connection.
Blogging software via your browser is easy. If you know how to type an email document, you have the basic skills. The basic structure of your blog is your postings (articles, updates, notes, etc.). To include pictures or image, you just insert them in the post (document). You are updating your blog with your postings.
Your blog reflect your desires, your concerns, your joys, your vision, your, your, your, ... Said another way, your blog can be your youth ministry, your small group, or your pastor. Since it is inexpensive and easy to operate and maintain, you and everyone can have it their way.
"Blogging allows you to connect and communicate online in a cheap, easy, and personal way." The Blogging Church
Chapter 3