I added a Creative Commons Attribution-Noncommercial-Share Alike 3.0 United States License to Dynamic Subspace today. This means that you can reuse materials on my blog that I create as long as you give credit, use it for noncommercial purposes, and reshare anything you create based on my work with the same or a similar license. Maybe there’s something on this rickety blog worth remixing, reusing, or taking off from.
Read more about CC here.