I know this pattern by another name - scrapaholic. The block is actually 1/4 of the block that everyone is looking at, and it is incredibly flexible. I've posted two quilts made from different settings of this block -
http://www.quiltingboard.com/picture...k-t216883.html and
http://www.quiltingboard.com/picture...d-t207658.html. The quilt below is the setting shown in Kathy's picture, and the block below that is the block used. As you can see, it's incredibly easy to make, and great for scrappy quilts.