Joomag - Joomag is the all-in-one digital publishing platform empowering businesses large and small to create, distribute, track, and monetize their interactive content.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
uberflip - Organize and Centralize ALL of your Content in minutes
Tagpacker - A free tool to quickly collect, organize, and share your favorite links.
UpContent - UpContent is a content discovery tool that helps businesses to drive meaningful conversations with their audiences.
Diigo - Diigo is a powerful research tool and a knowledge-sharing community