Blekko

Blekko is a search engine that features slash tags to refine your results. For example, adding /date to your query sorts results by date while /noporn eliminates porn sites from the results

keyword = blekko url     = http://blekko.com/ws/{%query}

keyword = bl    url      = http://blekko.com/ws/{%query}

Examples

 * blekko obama /tech
 * searches for obama on technology related websites


 * bl paris hilton /noporn
 * searches for Paris Hilton but filters porn websites from the results


 * bl wikileaks /date=-2006
 * searches for wikileaks but filters pages that were published after 2006