TweepsBook - A better bookmarking tool for power Twitter users that you can use to filter, organize and bookmark tweets on your liking.
Bookmark OS - Bookmark OS is like Mac or Windows optimized for bookmarks.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Tweetflick - Save, organize & find Tweets to get the most out of Twitter
Hugo - Hugo is a general-purpose website framework for generating static web pages.
Siimpl Bookmarking - Start collecting and organizing what interests you