Pinterest - Pinterest is a visual discovery tool that you can use to find ideas for all your projects and interests.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
DeviantArt - deviantART was created to entertain, inspire, and empower the artist in all of us.
Barkr - Organise bookmarks into collections and then find your favourite websites quickly and easily, using an intuitive search rather than wading through masses of folders.
Juxtapost - Bookmark, share and discover all your favorite things, side-by-side.
Pinboard - Pinboard is a personal archive for things you find online and don't want to forget.