BuildingWebApps.com is an information resource for web application developers, focused on the Ruby on Rails framework and related technologies.

We create our own content and also categorize other content that is available on the web and in the physical world. Rather than using a flat tagging structure, we tag items as belonging to one or more nodes in a tree-structured taxonomy that we have developed. This makes it easier to find what you’re looking for and allows us to travel up and down the hierarchy to find the best information near a given topic of interest.