Our sister site has some article assignments that just opened up. If anyone is interested in these articles and is qualified to write on the topic, then email me:

Using the Facebook API for Web Applications
Connecting Twitter with APIs
Using the LinkedIn API
Database Considerations for Building Mobile Apps
Simple Data Tricks for Mobile Applications

These articles should focus more on the APIs and topic and less on the specific programming language used to access them. As such, any programming language (C++, C#, VB, JS/HTML, Java) could be used for these.

These are targeted for Developer.com and I would need you to fill out a freelance agreement in order to get it published. Additionally, For these articles, I have a $50US fee allocated for each.