The answer to this question really boils down to one seven letter word: CONTENT.

Here’s a resource that can help you build targeted niche sites quickly called Article Equalizer

Article Equalizer helps you to quickly and easily locate relevant and targeted content for your subject area or your niche. It pulls these articles out and turns them into pages that you can upload immediately without any programming or time consuming research on your part.

This way you build niche sites quickly and save time without having to write the articles yourself. All you need to do is provide content, and it doesn’t matter who writes it. From here, you can then suggest and recommend solutions or products related to your niche.

Happy blogging.