Added Nunux Keeper

README.md

@@ -628,6 +628,7 @@ Some [Groupware](#groupware) solutions also feature file sharing and synchroniza
 
 ## Read it Later Lists
 
+  * [Nunux Keeper](http://keeper.nunux.org/) - your personal content curation service ([Source code](https://github.com/ncarlier/nunux-keeper)) `GPLv3` `Nodejs`
   * [Readityourself](https://github.com/memiks/readityourself) - read the web without ads, comments, or tweets ([Demo](http://www.readityourself.net/)) `MIT` `PHP`
   * [Wallabag](https://www.wallabag.org/?lang=fr_fr) - Wallabag, formerly Poche, is a web application allowing you to save articles to read them later with improved readability. ([Demo](http://demo.wallabag.org/), [Public instance](http://www.framabag.org/), [Source code](https://github.com/wallabag/wallabag) `MIT` `PHP`