Before we finish the week, we have to pass on at least one more story related to Facebook's plan to raise about $5 billion with its first sale of shares to the public.

It seems that Cameron and Tyler Winklevoss — the "Winklevii" twins — could get up to $300 million worth of Facebook shares when the deal goes through.

The surprise announcement last month that the U.S. and the Taliban could soon begin peace talks in the Gulf state of Qatar may have increased the chances of a negotiated settlement in Afghanistan.

But Afghans are treating the prospect with equal measures of hope and suspicion — perhaps more of the latter from the government of President Hamid Karzai.

Sharon Van Etten was once an aspiring songwriter in Tennessee, but she had no idea how the music industry worked. So she moved to New York City and took an unpaid internship working for a record label.

"I started doing mail orders and then learned my way around the music blogs," Van Etten says in an interview with Weekend All Things Considered host Guy Raz. "I didn't know what a music blog was at the time."

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This is ALL THINGS CONSIDERED from NPR News. I'm Audie Cornish.

MELISSA BLOCK, HOST:

I'm Melissa Block. And we begin this hour with fresh evidence that the U.S. economy is on the mend. The unemployment rate fell unexpectedly last month to 8.3 percent. And according to the Labor Department, U.S. employers added nearly a quarter million workers to their payrolls. As NPR's Scott Horsley reports, it's not only good news for the economy and the nation, it's also good news for President Obama and his re-election campaign.

The social network filed to go public earlier this week and is hoping to raise $5 billion in a huge IPO. The markets are buzzing, but what might it mean for an individual investor? Melissa Block gets the story on how high profile IPOs work from Dennis Berman, Marketplace editor at The Wall Street Journal.

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January's weather looked like spring in much of the country, and today's monthly employment report suggests it's spring in the job market, too. As NPR's John Ydstie reports, the economy added 243,000 jobs in January, and the unemployment rate dropped for the fifth straight month.

JOHN YDSTIE, BYLINE: Nobody expected that job creation in January would be this strong, or that the unemployment rate would fall again to 8.3 percent – nobody including John Silvia, chief economist at Wells Fargo.

High school football players have changes in their brain function long before they have recognizable signs of a concussion, according to a new study.

The more hits a player got, the more brain function changed. The findings support the growing belief that a concussion comes as the result of a succession of insults, not just one bad hit.

Denver and Rome could not be farther apart. But today one city used to massive snow storms is facing a blizzard so big it cancelled 310 flights, even though the Denver airport has 500 workers clearing the snow. The other one hasn't seen this much snow since the '80s.

NPR's Sylvia Poggioli told our Newscast unit the 1.5 inches of snow in Rome and the 16 inches that have accumulated in the northern suburbs have meant that very few attended schools and big tourist attractions like the Colosseum were closed.