FaxSalad - Pay-as-you-go, secure faxing.
Mapiful - Create & order custom printed maps of your favorite places
Friends of Thrones - Extension that changes GoT spoilers into a Friends scene
Grafomap - A map poster of your favourite place on earth
Bitcoin Fax - Bitcoin Fax allows you to send a fax with minimal fuss. No sign up required. How it works:
Craft & Oak - Beautiful, minimalistic custom map posters