<b>1. Karachi : Blast at cylinders shop kills4, hurts 3</b>
<b>2. Three extremists blow them up in Muzaffarabad</b>
Cheers <!--emo&:beer--><img src='style_emoticons/<#EMO_DIR#>/cheers.gif' border='0' style='vertical-align:middle' alt='cheers.gif' /><!--endemo-->