Visitors to my previous blog might remember a post I wrote about the color of money. Just click here to refresh your memory.
It seems I'm not the only person concerned with this issue. Low and behold, in today's (Sunday, May 15) NYTimes there's an article about the design of Swiss money (click here for article, although if this is now an old post you may not be able to access the article).
Here's a description of the money:
"The Swiss money, designed by Jörg Zintzmeyer, is stamped with the faces
and works of noted 20th-century Swiss arts figures, like Le Corbusier
and Giacometti. Though equal in width, the bills are of different
lengths, making them easier to sort through, a task once impossible for
the visually impaired. Each denomination is a different color, and the
bills are vertically oriented, not horizontally as most are, which also
makes them easier to distinguish."
Here's a photo of the Swiss money:

Doesn't this look more interesting than our boring, all-the-same size & color bills? (click on image for larger view)