Recommended must read: Is your social media expert really an expert? The top 25 ways to find out.

This new post by Peter Shankman and Sarah Evans (both experts) nail the differences between those who claim to be experts and those who really are experts in social media. Social media is, of course, the hot marketing topic de jour, surrounded by tons of hype and more than a few charlatans. Peter and Sarah do a great job (as usual) of showing how to spot the posers.

Social media may not fit every organization’s goals and does require on-going attention. And the elements may vary from business to business. Not everyone needs to be on all of the “latest and greatest” platforms. Beware of anyone who makes a blanket claim to that effect.