useful…

Memoring; amazing and fantastic and funny and practical!
I get impressed by this design idea of turning jewellery into every day life.
Wear it and remember at the same time, use it and throw it away…

http://www.pa-design.com/pa_memoring_bague-post-it_PA252-BLEU_810.html

From; http://thecarrotbox.com/news/index.asp