Article related to Wordpress required.

We need around 40 Articles related to Wordpress. The article should explain some good tips and tricks or some tutor or some resources related to Wordpress. For eg. 1. [login to view URL] 2. [login to view URL] 3. How can we implement Cufon Fonts in Wordpress. 4. How to insert a Slider into Wordpress. Any tutor or tips and tricks that you write about should be stepwise so that its very easy for the users to follow. The articel must include Images and a screencast or Videos. The article must be of very high quality and should be completely unique. I will select the bid based on your past experience and do send me some links to your previously written articles.