A Taliban fighter poses with weapons in an undisclosed location in Afghanistan October 30, 2009. The Taliban have called on Afghans to boycott the election run-off and have vowed to disrupt the poll, their threat underlined on October 28 by a suicide attack on a Kabul guest-house used by the United Nations in which five foreign U.N. staff were killed. Picture taken October 30, 2009. REUTERS/Stringer (AFGHANISTAN CONFLICT MILITARY)