SAN FRANCISCO, CA – FEBRUARY 10: The exterior of a Blockbuster video rental store is seen February 10, 2004 in San Francisco. Shares of Blockbuster, the world's top movie rental chain, fell before the February 10 open after it posted a quarterly loss. The company said it may make a special payout to shareholders in connection with Viacom's plan to spin off its majority stake in the company.