why do no bookmarking services leverage collective intelligence to recommend urls/sites you're probably interested in based on your bookmarking history? You could turn a bookmarking site into an intelligent content discovery system
A lot of what we do at http://utopic.me/ is solving exactly this issue, we do a lot of content discovery based on personalisation, tags and followed interests. Go check it out.
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why do no bookmarking services leverage collective intelligence to recommend urls/sites you're probably interested in based on your bookmarking history? You could turn a bookmarking site into an intelligent content discovery system
A lot of what we do at http://utopic.me/ is solving exactly this issue, we do a lot of content discovery based on personalisation, tags and followed interests. Go check it out.