100 Things I discovered about photography.

This is such a great article with lots of common sense stuff in it that it is certainly worth the read.
100 Things I Discovered About Photography

Also you for those landscape photographers here is a great article about shooting light and not the landscape. I found it rather interesting with some great ideas.
Photograph the Light not the Land

Bother articles courtesy of Digital Photography School

Also while I am at it there is a wonderful article on the legalities of Photography Today.
Legal Expert Carolyn Wright and Ten Common Misconceptions of the Law for Photographers

This is a great read for anyone who is in to photography. It really helps answer so of the unknown what if questions about photographers rights. Very helpful in deed.

And on a final note 60 Second to Improve Your Photography Skills
Some nice fresh ideas and a few common sense ones for beginners.

I hope these articles answer some of the more burning questions.