"Despite a host of near-term issues, Sprint (NYSE: S) has many of the attributes we look for in a turnaround stock: a solid core business, well-known brands, new management, manageable cash flow and even an activist shareholder to stir things up," notes George Putnam, III.

In his industry-leading The Turnaround Letter, the advisor looks expert at the firm, which he notes traces it roots back to the Brown Telephone Company in Kansas in 1899.

"When the long-distance market was opened to competition in the early 1980's, Sprint moved in aggressively. In early 2005, Sprint acquired Nextel, which had become a major wireless competitor with its innovative 'push to talk' technology that combines elements of the walkie talkie and the cell phone.

"The $35 billion transaction was supposed to vault Sprint into the leadership of the wireless market. Unfortunately, the combined company stumbled. Difficulty in integrating the two companies led to poor customer service which drove some consumers away.

"Investors, who had initially applauded the Nextel acquisition, pushing the stock above $27 in mid-2005, became concerned, and the stock has been in a steady decline for the past two-and-a-half years. And the company's poor earnings report on February 28 further discouraged Wall Street.

As investors debate over the iPhone from Apple (NASDAQ: AAPL) vs. the BlackBerry from Research in Motion (NASDAQ: RIMM), growth stock guru Toby Smith sees room for both in his ChangeWave Investing portfolio. Here's his latest.

"Apple recently took a big step out of its consumer-oriented world and into the corporate realm, one dominated by Research In Motion.

"Apple is teaming up with Microsoft to make the iPhone more 'businessy' for corporate users. Obviously, when the iPhone was launched, it was a huge success with consumers. Now, Apple is opening up the platform and making it more appealing to businesses.

"With its much-awaited iPhone software developers kit, Apple is banking on third-party software to differentiate the iPhone from the BlackBerry. The biggest challenge for Apple will be overcoming concerns about security, e-mail synching and the iPhone's high price.

"Undoubtedly, this shift into the corporate realm will take time, and it will likely be the small- and medium-sized companies that are the first to adopt the iPhone for business.

Each year Steven Halpern, editor of TheStockAdvisors.com, surveys the leading financial newsletter advisors asking for their favorite stocks for the coming year. This article is part of his 24th annual Top Picks Report.

America Movil (NYSE: AMX) is the top conservative idea for 2007 from Nick Vardy, editor of The Global Bull Market Alert. He notes, "Mexican billionaire Carlos Slim vies with India's Lakshi Mittal as the world's third-wealthiest man, just behind Bill Gates and Warren Buffett.

"Slim made his fortune through his Latin American telecommunications empire that includes American Movil. Spun out from Telefonos de Mexico five years ago, America Movil is Latin America's cell phone goliath with close to 110 million subscribers.

"Holding a 70% share of the Mexican market, its wireless network reaches about two-thirds of Latin America's population, and the firm continues to grow its already expansive footprint.

"Squeezed out of Venezuela by Hugo Chavez's anti-American campaign, U.S. operator Verizon is not only exiting that market, but also selling its assets in Puerto Rico and the Dominican Republic. But Verizon's loss is America Movil's gain.