How do you manage the volatility of your bitcoins? I've been watching exchange rates for a while and it just seems way too high risk for anything large scale. The last month alone it has swung between approximately US$750 to US$1150. If you received bitcoins at the peak and paid bills in USD a week later you would lose 30%+. I understand if you operate entirely in bitcoin but I don't see many being able to do this? I'm interested to see how you handle these swings.