The Commission has a policy of encouraging innovation. Virtual currencies are an area of innovation which the Commission continues to monitor closely while recognising that there are currently significant risks associated with them. In the light of those risks, the Commission will adopt a cautious approach and may well refuse applications to register financial services business where the use of virtual currency is involved. However, this approach will be regularly reviewed in the light of international developments.
http://www.gfsc.gg/The-Commission/News/Pages/Virtual-Currencies.aspx