HashTagSearch.scala

import scala.xml._
import scala.io.Source

object HashTagSearch{
  def main( args:Array[String] ){
    val url =
      "http://search.twitter.com/search.atom?q=%s".format( args.first )
    ( XML.loadString(
        Source.fromURL( url, "utf-8").getLines.mkString) \\ "entry").
    foreach{
      e =>
        val cxml = XML.loadString("<c>" + (e \\ "content" text ) + "</c>")
        println( (e \\ "author" \\ "name" text) + ":" + cxml.child.text)
    }
  }
}