U.S. futures higher amid sings Irish bailout to go ahead, strong interest in GM IPO
Oil prices move lower
Potash Corp. plans share buy-back
Resource stocks falter
GM raises price range for IPO
N.Y. declines despite solid retail sales data
Oil, gold prices rise: BHP Billiton withdraws hostile bid for Potash Corp.
Toronto losses widespread
Chinese markets sharply lower
Cisco outlook weighs on tech stocks