Pocket - When you find something you want to view later, put it in Pocket.
Mustbin - Everything in one place. Whenever you need it.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
InTouchApp Firefox Extension - Save contacts & data from websites to your phone
Tettra - Tettra is a company wiki that helps teams manage and share organizational knowledge.
ArchiviCo - An easy way to store your important documents