Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Twine - Twine is an open-source tool for telling interactive, nonlinear stories.
start.me - A Modern-day bookmark manager. A place for your favorites. A news feed (RSS) reader. A browser startpage. A portal for your team.
RenPy - Ren'Py is a free and cross-platform visual novel engine that helps you use words, pictures, and...
Pocket - When you find something you want to view later, put it in Pocket.
Quest - Quest lets you create sophisticated text-based games, without having to program.