How Many of Your Twitter Followers are Fake? How About Obama's?

How Many of Your Twitter Followers are Fake? How About Obama's?: Last week, we looked into the growing grey market for fake Twitter followers ? they?re surprising cheap at around $17 for 1,000 followers. People buy fake followers to appear more legitimate or influential on the social network, but it?s become increasingly apparent that the number next to your handle might mean a lot less than you think.