"The fights over financing are as varied as the protesters' reasons for protesting. Should the library buy the cheapest tables available or more sturdy, durable ones? Should the funds be spent on infrastructure in Manhattan or to help Occupy movements across the U.S.? Should all the money be converted to an alternative currency like Bitcoin?"
source: http://www.huffingtonpost.com/2011/10/24/occupy-wall-street-money-donated-tension_n_1029377.html
Hmmm...it would be quite interesting if this formed some sort of a nuclease of a system whereby value was held as PM's where transactions within the economy were performed with Bitcoin. In other words, Bitcoin is backed by PM's and is used mainly as a transfer and accounting tool (what I consider to be a 'currency') rather than a store of value in and of itself.
I better go read the article now...