Healtcare.gov is still a mess, but are there lessons we can learn about project management from it? Will clients have any new regard for their own project failures in light of the healthcare.gov debacle?
Drawingboard.js will let you easily add a canvas-based drawing element to your sites (can you find the easter egg?)
Is flexbox CSS in your future? Are you already using it? Checkout some examples of flexbox in action designed to make your front-end life considerably easier.