HEATKEYS

Offers bookmark synchronization, search enhancement and web discovery based on sites bookmarked by users.

Diigo is a powerful research tool and a knowledge-sharing community

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Top Similar Sites helps you find similar, alternative or related sites to any of your favourite websites instantly. Give it a try!

Easily find more sites like those you like. Similar Sites helps you find related sites and alternatives based on community recommendations and computer analysis.

SmartViper.com - collection and analysis of data from domains and niches. Comparative characteristic and tracing of important statistic parameters

FindSimilarSites helps you to find similar websites! Just enter a domain name and discover new sites like your favorite.

Plaintxt.org was the first Web site dedicated to minimalism in blog design and the original home of the Sandbox theme for WordPress.

WikiAnswers: Questions and Answers from the Community

The community question and answer site designed to help people, to help each other: To ask, to learn, to share, to grow.

Buzznet.com is a community of pop culture addicts, music lovers and trendsetters who come together to share millions of creative photos, videos and blogs.