Persian readers, this is really addictive:
Balatarin, the highest … a community website which helps its users to find the best links on the Internet that interest Iranian Internet users around the world.
Registered users can post links to interesting articles … to the recently posted page. Once a link gets enough positive votes, it is moved to the top of the front page … Users can bookmark the links … have a profile page …
… a completely unique non-conventional credibility system … Each user has a credibility that increases over time based on the activities and contributions of the user … which … in turns determines the amount of allowed activity … a tag cloud shows the level of interest of users in a specific subject....
Launched on August 16, 2006, … continually being improved… currently 4801 registered users … 17500 links.
Balatarine page in wikipedia
Up!date 07/06/02: Balatarin is blocked 😦 …. Petition for balatarin