This little snakey. Joy Ang's work hits some pretty special highs for me.
If you ever get to design a flag, you're supposed to draw it in a 1.5 x 1 inch rectangle. I know some people who thumbnail this way with any illustration, but it's particularly handy for flags.
I've been sitting on these for a few weeks but whatever, still cool:
Shopify did a great job updating their checkout system for the responsive world. I've always been curious about how third party apps/platforms non-destructively update their product, and I like Shopify's solution: you can "opt-in" to the new responsive checkout (and downgrade if you wish), so if your no-longer-engaged developer wrote custom CSS for the legacy solution, your checkout won't look totally bonkers.