JSON Schema : JSON Schema is a vocabulary that allows you to annotate and validate JSON documents.
The CMS Matrix : CMSmatrix lets you easily compare the features in over 1200 content management system products. Check the boxes next to the software you're interested...
Untools : Collection of thinking tools and frameworks to help you solve problems, make decisions and understand systems.
The Joel Test : I've come up with my own, highly irresponsible, sloppy test to rate the quality of a software team : 12 Steps to Better Code.
