The web is becoming a more and more cluttered place and sometimes it feels that there are no niches that are left open to blog about. While this is true in some of the more popular topics - remember that you don’t have to go for the topic that everyone is searching for. In fact sometimes it’s some of the less popular topics that have little or no competition that are the best earners.

I have one friend who after years of attempting to do well writing about gadgets swapped to ‘ride on lawn mowers’ (a topic he’d been researching for a purchase he was making). He was amazed to find that after just a couple of months of writing on his new topic that it was doing significantly more traffic (and making quite a bit more) than his gadget websites ever had.

As I’ve said many times before on this blog - become a big fish in a small pond rather than a small fish in a big pond.

What is the competition neglecting?

This is a great question that is obviously related to the last one on number of competition. It attempts to find ‘gaps’ that are not yet filled. While your competition might have the advantage of an established audience, you have the advantage of flexibility and can position your blog very quickly to fill a gap in the niche that you might observe - in doing so you create a sub-niche within the larger topic.

Will you have enough Content?

One of the key features of successful blogs is that have the ability to continue to come up with fresh content on their topic for long periods of time. Conversely, one of the things that kills many blogs is that their authors run out of things to say.

Answering the question regarding whether there is enough content can be done on two levels:

• 1. Do YOU have enough content within YOU as an author? This really comes back to the question we asked above about your passion, interests and energy for the topic (so I’ll leave it at that).
• 2. Do you have access to enough other sources of content and inspiration? There are many web based tools around these days that can help you in coming up with content. Some places to check out on your topic to see what news is about include Google News, Topix, Yahoo! News, Bloglines, Technorati and Blog Pulse (among others).

Are there Income Streams on the Topic?

Not everyone will need to ask this question if their intention is not to build a blog that has an entrepreneurial edge to it but as this blog is on the topic of making money from blogs I’ll address it.

If you are interested in earning an income from blogging you will need to also factor in some investigation of whether the topic that you’ve chosen has any obvious potential income streams. As I’ve written previously, there are many ways of earning money from blogs - however the problem is that not every topic is going to be suitable for every potential income stream. For example, contextual ad programs like AdSense and YPN work really well for some topics but hardly earn anything from others (you might like to read my post on