If you sell on eBay, take note that effective January 2, 2012, rates for shipping via USPS, UPS & FedEx are increasing! The recent eBay announcement says the following:
Rate changes for FedEx and UPS will go into effect January 2, 2012. The Shipping Calculator and PayPal Labels will be updated to reflect these changes—please make sure your shipping costs reflect these new rates, as well. For more information, visit the FedEx and UPS sites.
Note: USPS rate changes will be available later in January. Please check back for the latest information.