GM

Thanks to strong new products, hard work, and the American taxpayer, GM continued its profitable ways in the first quarter. The world's largest automaker reported a profit of $1 billion on the strength of its operations in the U.S. and China.

Ford earned $1.4 billion in the first quarter -- a bit ahead of analyst expectations, but down from a year earlier. North American sales powered the profit, while Europe's crisis-wracked economy held every automaker back on the Continent.

Nearly 70 top executives at three companies bailed out by the taxpayers during the 2008 financial crisis -- AIG, Ally Financial and GM -- were ordered to take pay 10% cuts by the federal government, and the CEOs had their pay frozen at 2011 levels.

Thanks to TARP loans that saved GM, the Treasury ended up with a major stake in the world's largest automaker, and it still holds 500 million shares -- 32% of the company. Here's the reason it won't be selling them any time soon.

General Motors really wants you to love the Chevy Volt, but the GM car everyone actually lusts after is the Camaro. Now, with automakers under pressure to improve fuel economy, GM faces a challenge -- how to update a gas-guzzling V8 icon for a greener world.

U.S. car sales just hit their highest level in four years, and that's good news for economy watchers. Falling unemployment, more cooperative lenders, and rising consumer confidence all contributed to the boom. So if you're looking to buy, what does this all mean for you?

2011 was the most profitable year in General Motors' history. Thanks in large part to the $50 billion government-assisted restructuring it received, GM's U.S. operation is in good shape. So is it ready to fully pay back Washington now? Well, that depends on Europe.

Between 2002 and 2011, companies spent a whopping $2.5 billion on Super Bowl advertising; this year, a 30-second commercial cost an average of $3.5 million. But what do you get for all that cash. In the case of these eight major advertisers, not as much as they'd hoped.

There was nothing wrong with the old Ford Fusion. In fact, it had its best sales year ever in 2011. It's a good-looking, high-quality sedan and a good value. But when Ford took the wraps off the new Fusion this week, it had been transformed from a good hybrid to a deluxe hottie.

Saab may be about to go the way of Pontiac and Saturn. The company filed for bankruptcy after years of struggle to regain a market and find funding to manufacture its cars. Despite future plans, the car firm is almost certainly dead.