I developed this project by myself for an Intro to Web Development class - it's pretty basic.
It provides the most recent posts for any given tag on Tumblr in a clean format.
Running the project requires only a basic webserver - all files involved are static, and posts are requested on the client end.
All that's required is to keep the css/, img/, and js/ subdirectories intact and next to index.html, which can be named whatever you want.