Here are simplified one-sheet guides to the new rates:
      > A Quick Overview 

First-Class Mail^®
      > View First Class Mail rate tables
      > Find out how you can save on First Class Mail

Standard Mail^®
      > View Standard Mail rate tables
     > Find out how you can save on Standard Mail

Priority Mail^®, Express Mail^® & Package Services
     > View Priority Mail rate tables
     > Find out how you can save on Priority Mail

Extra Services
     > View Extra Postal Services rate tables
     > Find out how you can save on extra postal Services