French Lovers is an email art proposition existing only through inbox of its users and inspired by the The Language of Stamps. The Language of Stamps is an old way of bringing secret signification to a letter using the orientation of the stamp on the envelope, within a secret code shared by sender and receiver. Code was also used during war, so lovers can inform each other about theirs thoughts despite the censure.
How to install: to test it, you must download and decompress the archive below. Then go to chrome://extensions and activate the developer mode in the top right corner. You can then import the extension by clicking on "load the unpackaged extension".