One of speakers who has gotten a niche market is Scott Ginsberg the Name Tag Guy. He’s been wearing a name for over 5000 days and seems to be doing pretty well. Take a look at his site when you get a chance.
I asked Scott about making one of his books as a free download and he sent me to his site where he actually makes ALL his books as free downloads.
Here’s the link to download Scott’s books – thank you Scott!
Also – here he is speaking in St. Louis. He’s a great speaker we can all learn from.