Geeks are a niche market, except apparently on the Internet (too many geeks, too many sites (gizmodo, boingboing, techcrunch, etc.).
Take a look at online poker instruction sites - a very good niche market if you have the credentials - people are competitive and will pay $10 or more a month for the edge.
If you truly like doing something obscure, there are other people who probably like doing it. And if you take the lead (important) and build a community/blog, you reap the rewards.
It's nice to know for every ShoeMoney.com, there are hobbyist sites that are making hundreds if not thousands in supplementary cash flow.
Take a look at online poker instruction sites - a very good niche market if you have the credentials - people are competitive and will pay $10 or more a month for the edge.
If you truly like doing something obscure, there are other people who probably like doing it. And if you take the lead (important) and build a community/blog, you reap the rewards.
It's nice to know for every ShoeMoney.com, there are hobbyist sites that are making hundreds if not thousands in supplementary cash flow.