Tizmos

StumbleUpon discovers web sites based on your interests, learns what you like and brings you more. Using a combination of human opinions and machine learning to immediately deliver relevant content,...

Diigo (DEE-go) is a Social bookmarking website which allows signed-up users to bookmark and tag web-pages. Additionally, it allows users to highlight any part of a webpage and attach sticky …

Zootool - a visual bookmarks tool, is about collecting, organizing and sharing your favorite images, videos, documents and links from all over the internet.

Memit is a social knowledge management service (both web and mobile) that is built to make people smarter based on the content they collect, process and publish. It is the …

A social bookmarking website for visual contents — vi.sualize.us allows you to remember your favorite images around the web, and share them with everyone. Sometimes, you are looking through pictures …

FFFFOUND! is a web service that not only allows the users to post and share their favorite images found on the web, but also dynamically recommends each users tastes and …

YourVersion is a real-time discovery engine that discovers new, relevant content for you based on your interests and makes it easy to bookmark and share that content with friends.