NEW YORK (

TheStreet

) -- In case you missed them, here are the top 10 most popular articles and videos on TheStreet today.

Sign up for free email delivery of our daily Top 10.

iPad Is Key for Apple Earnings

Alix Steel

Stephanie Link, director of research for TheStreet, breaks down what she is looking for in Apple's quarter and how she is trading shares. Apple reports earnings after the market close.

5 Big Deals That May Flop in 2012

Antoine Gara

Many big 2011 deals face 2012 threats that investors should pay attention to.

Europe Puts Short-Term Pressure on U.S Stocks

Alix Steel

Alix Steel and Scott Redler, chief strategic officer at T3Live.com, reveal how to trade stocks on Tuesday's news.

10 'American' Products That Aren't American

Jason Notte

American products have to do more than wave a flag to earn their stripes. Right, Budweiser and American Girl?

UBS: 6 Airline Stocks to Buy, 2 to Avoid

Insider Monkey

A report Jan. 3 analyzes the airlines and found select stocks that merit attention. (Stocks include: JBLU, LUV, UAL)

Stocks Slump on Earnings, Greek Debt Impasse

Andrea Tse

U.S. stocks were slumping Tuesday as investors digested a slew of mixed corporate earnings reports and ongoing hurdles to rescuing Greece from a massive debt default.

3 Things That Could Move Financial Stocks Today (Update 1)

Shanthi Bharatwaj

Here are the headlines that could move bank stocks on Tuesday.

Why Isn't the Chevy Volt Selling Better?

Anton Wahlman

Sales appear to have stalled, but the reasons have nothing to do with the car. (Stocks include GM)

Oil Prices: Where Will They Finish in 2012?

Andrea Tse

Will oil prices surge in 2012? The possibility is high, according to analysts.

Whispering Apple Earnings

Marek Fuchs

Contributing analyst, Marek Fuchs, on expectations for Apple's earnings report.

This article was written by a staff member of TheStreet.