From TECHNOLOGY 8:47pm

Early Facebook backers add to share sale

IPO expands by $3bn on high public interest

From ENERGY 8:47pm

Financing problems put A123 in jeopardy

Battery maker in ‘substantial doubt’ over survival

From TELECOMS 8:21pm

T-Mobile USA to cut 900 more jobs

Mobile operator struggling to keep up with rivals

From LEX 8:03pm

JC Penney: underwhelming overhaul

Switch from constantly changing promotions appears to have overlooked a fondness for disorder

From FINANCIALS 8:01pm

How JPMorgan’s storm in a teapot grew

Bank’s idea for hedging credit risk went spectacularly wrong

From MANAGEMENT 7:18pm

Social Networking and the Future of Business

Facebook’s IPO demonstrates the power of networks for innovation, growth and jobs, says Jim Hagemann Snabe, SAP’s co-chief executive

From TECHNOLOGY 6:02pm

Google to unveil search results overhaul

New data display likely to spark rivals’ ire

From INDUSTRIALS 5:29pm

GE Capital resumes dividend to parent

Finance arm’s payment signals company’s recovery

From TECHNOLOGY 5:17pm

Retail demand for Facebook risks inflating IPO

Individual investor interest is ‘insane’

From RETAIL & CONSUMER 2:54pm

Target sales increase beats expectations

Retailer’s earnings rise despite cost of Canada expansion

From INDUSTRIALS 1:28pm

Deere tractors plow through farming boom

Tractor maker lifts full-year outlook

From MARKETS 11:47am

Sterling drops to four-week low

Pound falls against dollar as BoE cuts growth forecasts

From ENERGY 5:48am

GE to buy Australia’s Industrea for A$700m

US group builds up business serving resource industries

From ENERGY 12:47am

Chesapeake expands short-term loan to $4bn

Gas group cites ‘strong investor demand’ despite S&P downgrade

From FINANCIALS 12:17am

Carlyle earnings hit by weak investment profits

Group continues disappointing start to public life

From TRANSPORT 11:55pm

AMR unions back contract changes

American Airlines parent hopes plan will restore profitability

From MEDIA 11:33pm

GM to pull back on Facebook advertising

Move raises questions over business model ahead of IPO

From RETAIL & CONSUMER 11:16pm

Activist investor makes move on PepsiCo

Relational to push on spin-off of US beverages

From TECHNOLOGY 10:30pm

Facebook raises IPO price range

Move puts social networking group in sight of $100bn valuation

From RETAIL & CONSUMER 10:13pm

JC Penney customers disdain overhaul

Retailer halts dividend after revenue drop

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