"With $37.2 billion in revenues in 2007, Kraft Foods (NYSE: KFT) is the largest food manufacturer in the U.S. and second-largest worldwide," notes leading turnaround stock expert George Putnam.

The editor of The Turnaround Letter explains, "New management has begun to shake things up and the turnaround program is well underway." Here's the advisor's review.

"The roots of some of Kraft's products reach all the way back to 1767, but it wasn't until 1903 that James L. Kraft started his wholesale cheese business from a horse drawn wagon in Chicago. Today, Kraft produces many of the best-known food brands in the world.

"In 1988, Philip Morris (renamed Altria) purchased Kraft, and in 2000 it integrated the purchase of Nabisco into Kraft. Altria sold a small stake to the public in 2001, but maintained majority control until 2007, when the company was completely spun off as an independent company once again.

"Under the Altria umbrella, Kraft stagnated, with declining revenues and little product innovation. As a result, the stock price today is within $1 of the price where it was when first sold to the public in mid-2001.

"New management has begun to shake things up at Kraft. In June 2006, veteran food executive Irene Rosenfeld became CEO, returning to Kraft from a stint at Pepsico running its Frito-Lay division.

MAJOR PAPERS:

• Warren Buffett's Berkshire Hathaway Inc (NYSE: BRK.A) acquired a stake in Kraft Foods Inc (NYSE: KFT) that was below 5%, the Wall Street Journal (subscription required) reported.
• R.H. Donnelley Corporation (NYSE: RHD) has paid about $350M for Business.com, the marketing directory Web company, beating out Dow Jones & Co. (NYSE: DJ) and the New York Times Company (NYSE: NYT) in the process, according to the Wall Street Journal.
• Callaway Golf Company (NYSE: ELY), which closed Wednesday at about $17.42, could swing lower as the peak summer season wanes amid continued concern about overall consumer discretionary spending, according to Barron's Online's (subscription required) "Weekday Trader" section.

OTHER PAPERS:

• The U.K. Times reported that the global debt market crisis may delay or cancel the sale of Cadbury Schweppes plc's (NYSE: CSG) U.S. drinks arm.
• Coca-Cola (NYSE: KO), Wipro Limited (NYSE: WIT) and Danone are in talks with Ramesh Chauhan to buy Bisleri, the bottled water brand that has become a generic name for the product category, reported the Economic Times.

MOST NOTEWORTHY: Three food companies, TiVo Inc (TIVO), Circuit City Stores, Inc (CC) and AutoZone, Inc (AZO) were today's most noteworthy downgrades:

• Deutsche Bank downgraded Groupe Danone (NYSE: DA), Unilever (NYSE: UL) and Nestle (OTC: NSRGY) to Hold from Buy as the firm believes the three food producers will suffer from rising prices for agricultural commodities.

• SMH Capital downgraded shares of TiVo (NASDAQ: TIVO) to Sell from Hold on valuation as the firm believes the market has already priced in considerable penetration of the new TIVO/Comcast bundled DVR into Comcast's (CMCSK) core digital sub base.

• Matrix downgraded Circuit City Stores (NYSE: CC) to Strong Sell from Hold as the firm believes increasing competition is leading to lower selling prices and decreasing profits.

• BMO Capital cut AutoZone (NYSE: AZO) to Underperform from Market Perform on expectations that higher gas prices will be a drag on discretionary product sales...

OTHER DOWNGRADES:

• Goldman added Applied Materials, Inc (NASDAQ: AMAT) to its Americas Conviction Sell List.

• Oppenheimer downgraded Federated Department Stores (NYSE: FD) to Neutral from Buy.

• STEC, Inc (NASDAQ: STEC) was cut to Neutral from Buy at Merrill Lynch and to Sector Perform from Outperform at CIBC after weak Q1 results.

• Boyd Gaming Corp (NYSE: BYD) was cut to Market Perform from Outperform at BMO Capital.

• Baird downgraded Amgen, Inc (NASDAQ: AMGN) to Neutral from Outperform.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).

MOST NOTEWORTHY: National Semiconductor Corp (NSM), Seagate Technology (STX), Adolor Corp (ADLR), Conexant Systems, Inc (CNXT) and Blyth, Inc (BTH) were today's noteworthy downgrades:

• Matrix downgraded National Semiconductor (NYSE: NSM) to Buy from Strong Buy because inventory oversupply conditions have dissipated more rapidly than expected. Matrix believes National Semi will see price stability and orders increase as excess products continue to move through the supply chain.
• Needham cut Seagate Technology (NYSE: STX) to Buy from Strong Buy following the company's lowered guidance as the firm believes margin improvement has been "temporarily derailed"; however, the firm believes valuation limits downside at current levels.
• Adolor Corp (NASDAQ: ADLR) was downgraded to Market Perform from Outperform at Friedman Billings, to Neutral from Outperform at Cowen, to Neutral from Buy at First Albany, to Sell from Hold at Citigroup and to Hold from Buy at both American Technology and W.R. Hambrecht, after reporting additional safety issues related to Entereg.
• Elsewhere, Roth Capital downgraded shares of Conexant Systems Inc (NASDAQ: CNXT) following lowered Q2 guidance and cited weakness in end markets and lack of near-term catalysts.
• Stanford cut Blyth, Inc (NYSE: BTH) to Sell from Hold on valuation.

OTHER DOWNGRADES:

• Matrix cut Nike, Inc (NYSE: NKE) to Hold from Buy.
• Goldman took Microsoft Corp (NASDAQ: MSFT) off its Conviction Buy List.
• JP Morgan took CSX Corp (NYSE: CSX) down to Neutral from Overweight based on valuation.
• Prudental downgraded Groupe Danone (NYSE: DA) to Neutral from Overweight.
• ASML Holding NV (NASDAQ: ASML) was downgraded to Market Weight from Overweight.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).

MOST NOTEWORTHY: Some of today's notable upgrades were Apple Inc (AAPL), Comcast Corp (CMCSA) and Crosstex Energy LP (XTEX):

• Apple Inc (NASDAQ: AAPL) was upgraded to Overweight from Neutral at Prudential and raised their target to $105 from $100 after their checks indicated a late March launch of Leopard, which is sooner than expected. Prudential believes Leopard will serve as a catalyst for Mac sales.

• Matrix USA upgraded shares of Comcast Corp (NASDAQ: CMCSA) to Hold from Sell as they believe the successful roll out of "triple play" product offering is driving sales growth.

• Crosstex Energy LP (NASDAQ: XTEX) was upgraded to Neutral from Underperform at Credit Suisse based on valuation.

OTHER UPGRADES:

• Citigroup upgraded shares of Seagate Technology Holdings (NYSE: STX) to Buy from Hold on valuation as they believe Friday's sell-off on concerns that Apple will use NAND Flash rather than disk drives in the next-generation video iPod was overdone. Citigroup doubts Apple will broadly move to NAND flash this year.

• Jefferies upgraded shares of Universal Health Services Inc (NYSE: UHS) to Buy from Hold with a $67 target as they believe industry fundamentals are strong for behavioral health and the valuation is attractive at current levels.

• Brean Murray upgraded shares of Scientific Games Corp (NASDAQ: SGMS) to Hold from Sell. The firm does not expect Scientific Games to hit its 2008 guidance of $2.00, but recognizes the long-term growth prospects should begin to flow to the bottom line.

• Credit Suisse upgraded the Chicago Mercantile Exchange Holdings Inc (NYSE: CME) to Outperform from Neutral on valuation.

• Baird upgraded Thomas Properties Group (NASDAQ: TPGI) to Outperform from Neutral.

• Bear Stearns upgraded Group Danone ADS (NYSE: DA) to Outperform from Peer Perform.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).