Dollar fall dominates risk trade

The dollar's latest plunge reflects another bull run in risky assets as the G20 commitment to keeping emergency economic support gives investors the green light to buy even more stocks and commodities.

JPMorgan steps up lending, eyes real estate

JPMorgan Chase & Co (JPM.N) is expanding its U.S. commercial banking business, even amid the recession, and is considering a return to commercial real estate next year. As other banks have labored

Twitter expands rules to allow advertising

Twitter, the fast-growing microblogging site now seeking ways to make money, expanded its terms for users on Thursday to allow advertisers to reach the Internet site's more than 45 million monthly visitors.