2016bestnine - Your best nine Instagram pics from 2016
EcoAlternatives - Find eco-friendly alternatives to products you use everyday
The Twayback Machine - View your friends' old tweets for fun and trolling
Notpla - Cheaper than plastic, and edible! Reduce single use plastic
PastBook - PastBook is an online service that allows you to create your own beautiful photobooks and share them with friends and family.
Ethical Resources - Huge repository of ethical alternatives to mainstream stuff