This article is written by the "inventor" of the term "Micro-ISV". I don't have a clue about the origin of the acronym, but I know that it means a software business with only one employee. Not that I have my own business nor am I looking peticularly hard for ideas for one, but it's an interesting article nevertheless...
[Edit: Come to think of it, ISV is short for "Independent Software Vendor"...]
Longhorn Developer Center Home: Finding a Product Idea for Your Micro-ISV