Keyword research is a big topic.
You've got PPC, SEO, Lead Gen terms, the tools to do all of this, and a lot more...
There's the science behind it, and the "art" of finding the right terms, phrases, and ideas in your industry.
That's why there isn't one article here to try and explain everything that you could possibly need to know about finding the right keywords that the search engines will send traffic to and will get you more conversions...it just wouldn't be possible!
However, what we can do is break it down into manageable areas so that you can look into what you need the most and go from there.
Below you will find links to the main areas that KeyDigger.com covers so that you can quickly and easily get started.
If you want a very brief overview of the process and are looking at tools (free and paid) that can help you uncover better search terms and speed up the whole process, check out the Research Tools page here.