Lead411 has been in the sales game for almost 10 years now and prior to being CEO of Lead411 I was a sales professional myself. I have read numerous sales books and I continue to follow twitterers and bloggers on the web. All this being said, I feel I have the correct background to provide a quality list of the most well known sales professionals on the internet. The list has been taken for the most famous sales authors, bloggers, and/or twitterers that have that most followers. Please see below.