Email arrived today...
"Effective January 3, 2011, UPS Daily Rates will increase as follows: UPS Ground services will increase a net 4.9% through a combination of a 5.9% increase in rates and a 1% reduction in the UPS Ground fuel surcharge; UPS Air and International services will increase a net 4.9% through a combination of a 6.9% increase in rates and a 2% reduction in the UPS Air and International services fuel surcharge.*