Tools and Resources to Learn Google Advanced Operators

I find it sad that many people are absolutely unaware of Google advanced operators, or even if they do know about the advanced search, they never use it. I for one use Google advanced operators all the time: when doing on-page diagnostics; searching for backlink opportunities, doing competitive research, etc, etc So in this post I decided to share the best tools and tutorials that will help you remember and learn to use the advanced search (if you are not using it already): Advanced search

Tags:ability, browser, custom, google-advanced, guide, internet, search, search-engine, search-engines, seo, time, tool, tools, windows, yahoo