Script Summary: Creates a button on the shipping page that automatically launches the PayPal shipping link
This script will add a button to the shipping confirmation page of certain websites. This button will launch the PayPal Shipping Label Creator page and automatically fill in the address details.
In order for this script to be of any use to you, you need to have a PayPal account, and an account with one of the following supported sites:
Currently, this will only work with United States addresses.
In the future, I hope to add some more automation to this script, such as setting default values for all your shipping prefs and automatically filling those in, too.