U.S. stock futures signal lower open for equities
* U.S. stock futures pointed to a weaker open for equities on Wall Street on Wednesday, with futures for the S&P 500 , for the Dow Jones and for the Nasdaq 100 down 0.5 to 0.6 percent.
* The Mortgage Bankers Association releases at 1200 GMT its Weekly Mortgage Market Index for the week ended Nov. 4, versus the prior week. The mortgage market index read 665.6 and the refinancing index was 3,539.3 in the previous week.
* Federal Reserve Chairman Ben Bernanke gives welcome and opening remarks at 1430 GMT before the Small Business and Entrepreneurship During an Economic Recovery conference.
* The Commerce Department releases at 1500 GMT wholesale inventories for September. Economists forecast inventories to rise 0.5 percent versus a 0.4 percent increase in August.
* Cisco , the maker of Internet networking gear, will report first-quarter financial results. The market expects a profit of 39 cents per share from 42 cents one year ago.
* Ally Financial Inc , the U.S. auto and mortgage lender, is considering putting its Residential Capital LLC (ResCap) mortgage-lending unit into bankruptcy protection, the Wall Street Journal reported on its website.
* Shares in Adobe Systems and Blue Nile fell 4.7 percent and 17 percent respectively in late trading on Tuesday after the companies announced results. SINA Corp reversed losses to gain 1.1 percent, while Activision Blizzard was up 4.1 percent after the bell.
* China's annual inflation rate fell sharply in October to 5.5 percent in a further pullback from July's three-year peak, giving Beijing more room to fine-tune policy to help an economy feeling the chill of a global slowdown.
* Allstate Corp's board of directors has approved a new $1 billion share repurchase program.
* European stocks gained 0.5 percent on Wednesday, as investors cheered Italian Prime Minister Silvio Berlusconi's pledge to step down, hoping his departure will speed up reforms to fix the country's finances and ease the euro zone debt crisis.
* A plan for former European Central Bank vice-president Lucas Papademos to lead a Greek government of national unity has run into trouble, party sources said on Wednesday, prolonging political hiatus as the country heads towards bankruptcy.
* Christine Lagarde, head of the International Monetary Fund, warned Europe's debt crisis risked plunging the global economy into a "lost decade" and said it was up to rich nations to shoulder the burden of restoring growth and confidence.
* U.S. stocks closed higher on Tuesday for a second day in a row as late-day news about Europe sparked an afternoon rally that erased early weakness.
* The Dow Jones industrial average shot up 101.79 points, or 0.84 percent, to 12,170.18. The Standard & Poor's 500 Index gained 14.80 points, or 1.17 percent, to 1,275.92. The Nasdaq Composite Index advanced 32.24 points, or 1.20 percent, to 2,727.49.
DAVOS, Switzerland - Central banks have done their best to rescue the world economy by printing money and politicians must now act fast to enact structural reforms and pro-investment policies to boost growth, central bankers said on Saturday.