Don’t you just hate it when looking for something important on the internet and come across a website supposedly informing you how to do what you are trying to do or learn more about it?
But wait! Meanwhile, all the flash and dashing is making your eyes hurt but you keep reading because they promise to deliver.
You read the entire article searching for what you are looking for only to get to the bottom where it tells you you are going to have to buy something to learn what you wants to know or even worst offers no information at all. All it does is explain that which you already know or recycle that you read a paragraph or two ago.
Amazingly, these kinds of sites are always the first to pop up in Google search engine like boogeymen. They are useless! A pure waste of time you will never get back. You’ve to go deeper, search into less SEO engineered site and pages to find what you need. Sometimes go as deep as 20-30 pages on the search engine before you find anything useful.
This is exactly why I still go to the library. I can pull the book off the shelf containing exactly what I need without waving through a tidal wave of rubble.