Blekko, a new search engine entered private beta; "blekko is introducing a novel search syntax called "slashtags". Using simple tags to refine your queries (e.g. /date, /demblogs, /people, /health, /satire, etc.), you can quickly filter search results to just the sites you want, change the way results are sorted, and more. We've hundreds of slashtags you can get started with on blekko, plus we've a toolbox to let you make and share your own," said the Blekko team.
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