Okay.  Finally - the “How To” title that I promised!
By now you have come up with several product ideas.  Hopefully, you started with a market and discovered their needs - checkout my article on Choosing a Market First if you missed it. 
There are three main components to understanding the potential success of a product or product line. 
1. [...]

The first couple of topics I want to touch on here are for beginners.  I know many folks may think “well, that’s not me”, but wait . . . think about reading these anyway.  Sometimes, even after we’ve been through it all, it makes sense to take a fresh look at how we got where [...]