A few weeks ago we've published a fun post on How Social Media Sites Are Fighting Spam . One of our guest bloggers decided to visualize it. The author extends the topic far beyond social media and looks at the subject from different angles. Enjoy! To embed this infographic, please use the following code: <a href="http://www.searchenginejournal.com/what-is-spam-visualized/25796/"><img class="size-large wp-image-25797 aligncenter" title="spam02″ src="http://www.