Mixing of 2 very expensive words in the world; CURRENCY and PRIZE.
Currency.com is not available.
Even, Currency.mobi sold $47,000 USD, 2007-10-03 at Sedo
And, currency.org sold $ 8,630 USD; 2008-10-14 at SnapNames.
Prize.com sold $100,000 USD; 2010-04-07; at Sedo.
So, we are waiting for the Lucky person winning CurrencyPrize.com?