Devs use this kilo thing - kFC: 1 kFC = 1000 FC

When an exchange adds Futurecoin it's traded in kFC. So if 1 kFC is sold for 1 satoshi it means 1 FC is sold for 1/1000 satoshi.

Usually price can't be lower then 1 satoshi per coin, it's the minimum price for any cryptocurrency. Never before Futurecoin something was sold for lower than 1 satoshi. But Futurecoin with its kFC feature was selling for 1/10 satoshi per coin.