Pasta Packaging Concept - This caught my eye, because of how unusual it is. I found it odd the they made so the pasta creates the hair of the women on the boxes. It& creative and a neat idea, but i& not sure it would actually work.
ジャムのおいしさをダイレクトに伝えるパッケージデザイン「Jam La Vieja Fabrica」: DesignWorks Archive
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.