"Wp Snowball is the newest autoblog WordPress plugin that creates a “snowball effect” in your blog post content.
WP Snowball will automatically create other new posts when readers visit your main post. These new posts are inserted in excerpt mode on your main post with a ‘read more’ link which is directed your readers to its full content as your WordPress post too. This is the key of snowball effect from Wp Snowball. Different from other autoblog plugins, besides choosing the keyword on plugin setting, you also have to create first post. This post will be a trigger of snowball effect..."