Pocket - When you find something you want to view later, put it in Pocket.
Search Later - Save interesting article keywords to Google them later 🤓
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Cwiki - A Command line interface for searching Wikipedia!
Padlet - Visual boards for organizing anything.
Neighborhoods.nyc - Hyper-local alerts targeted by NYC neighborhood