Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Fat Lama - Borrow stuff you need. Lend stuff you don't
Pocket - When you find something you want to view later, put it in Pocket.
Idle - Rent Any Thing - A Peer-to-Peer Renting Community for Idle Goods
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.
Ruckify - peer-to-peer marketplace for rentals