Saw this on another team thread and thought I'd share it:
On January 27th, postal rates will be going up. For international sellers (and buyers) the rate increase for International First Class may come as a shock.
Rates will double for some packages. For example, an 8 ounce package shipped from the United States to Canada currently costs $4.05. Starting January 27, it will cost $8.55.
Here is a chart that will show you some of the "before" and "after" rates:
i45.tinypic.com/2qsxcso.jpg
Other rates are going up as well, so take the time to adjust your shipping prices
╚► USPS PRICE INCREASES
This download has all the info, just make sure you page over to the Commercial base price unless you go to the PO and pay the Retail price ...
www.usps.com/new-prices.htm
