Packaging Egg Box - No, it isn't software exactly. But it is a great example of a design that works well at revealing the beauty and nature of the content to the user rather than hiding it, which is what UX design ought to do more.
デザインルールがひと目で分かる、Web・グラフィック(紙)・写真の参考サイト/まとめリンク集 | Biennale OFF 2012 – Grids
This project started from the need of practice typography and wanting to do something nice. I love color, typography, taking photos, side projects and play with photoshop, and this project include a little bit of all that!