I feel like there's a lot of untapped potential in GitHub's profile system, and this is a good example of it. The contribution graph looks pretty -- but what if it could be a souvenir? A lot of programming projects are hard to quantify in terms of success -- besides shipping the product, it's hard to see visible signs of bug reporting, refactoring, etc.<p>I'd love to see GitHub selling physical tokens that measure this. She did a fantastic job with this project -- but applying it to a commercial side as part of the shop would be cool. I'm not sure how well anything like this can scale, though.<p><i>I'd also like to see more exploration beyond the contribution graph for measuring impact. I know it's not perfect, but it is neat.</i>