Mapiful - Create & order custom printed maps of your favorite places
Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
Grafomap - A map poster of your favourite place on earth
GitZip - Download or create a download link for a GitHub project folder/sub-folder or file.
Craft & Oak - Beautiful, minimalistic custom map posters
GitHub Hovercard - GitHub Hovercard provides neat hovercards for GitHub.