Discover, rate and share tweets digg-style

Twittl is a Digg-like service for Twitter. Users can submit tweets and vote them up to the front page.
As described on Mashable:
The site offers usual Digg-like features: the front page, the upcoming page, live view, tag cloud, top users, and the ability to create groups. The content descriptions are written by the submitter, usually providing more info than the actual tweets. Besides voting and commenting on the links, you can also tweet them directly from the site.

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