There is a huge number of masonic articles on the web. Some are informative, some are educational, some are entertaining. It's hard to find articles that have all three characteristics in one.
Fitting that standard and probably one of the best I have read so far are the articles from Brother Tim Bryce, a mason from Palm Harbor, Florida. His articles can be found on the website called Freemason Information in the section Freemasonry from the EDGE. And dear fellows - that is a very proper name for his style of writing - always on the edge. Topics are in a wide range - ones that are controversial, challenging, important, others that are purely entertaining. Whichever you read, I am sure you will learn something new.
You can contact Brother Tim on: firstname.lastname@example.org