Here's another look at how to pick your 1st niche,
with some slightly different but very valuable ideas.
6 Steps to choosing a niche
1. Write a list of everything you like to do, care about or gets you excited. It can be anything: golf, knitting, baby products, the ocean or even the color blue. What ever it is write it down. Try to create a list of thirty things that interest you.
2. Look at your list and begin to cross out the ones you dont feel as passionate about. You may like sports cars but you are only slightly interested in home electronics. Narrow your list down to your top 10
It goes on to explain how to further whittle down your list to the best niches and how to check to see if they'll be profitable.
Go read the rest: Choose a Niche That Earns You Cash
Then come back and discuss it!