Credit Suisse downgraded Cisco (NASDAQ:CSCO) to "neutral" from "outperform", according to Briefing.com. The news service also reports that Caris initiated CBS (NYSE:CBS) with a "below average", and set an $18 price target.

Clearwire (NASDAQ:CLWR) Started at Outperform at RBC Capital, according to 24/7 Wall St. The financial website also claims that CSX (NYSE:CSX) was raised to Buy from Neutral at Merrill Lynch

MOST NOTEWORTHY: Puget Energy, RC2 Corp and Marvel Entertainment were today's noteworthy upgrades:

• Baird upgraded Puget Energy (NYSE: PSD) to Outperform from Neutral citing valuation on a stand-alone basis and sees additional upside if the merger with Macquarie is approved this fall.
  
• Piper upgraded shares of RC2 Corp (NASDAQ: RCRC) to Buy from Neutral following the Children's Publishing Division acquisition as they view it as a good strategic fit and find RCRC shares attractively valued.
  
• RBC upgraded Marvel Entertainment (NYSE: MVL) shares to Outperform from Sector Perform to reflect the company's visible earnings growth and valuation.

OTHER UPGRADES:

• ASML Holdings (NASDAQ: ASML) was raised to Buy from Neutral at Goldman. The firm also added shares to the Conviction Buy List.
  
• Invitrogen (NASDAQ: IVGN) was upgraded to Overweight from Neutral at JP Morgan.
  
• Citigroup upgraded Clearwire (NASDAQ: CLWR) and Credence (NASDAQ: CMOS) to Hold from Sell.

Despite Sprint Nextel Corp.'s (NYSE: S) share price being down more than 50% in the past year, shares were up 7.5% last week -- up 46.5% in the past montyh -- on all the buzz surrounding Sprint lately. There are rumors that Deutsche Telekom (NYSE: DT) may buyout Sprint and merge it into T Mobile. Then there were rumors that Sprint may spin off Nextel (i.e., undo its troubled merger). And there's the excitment around a joint venture with Clearwire Corp. (NASDAQ: CLWR) to create a high-speed wireless internet network that covers most of the U.S.

But when Sprint reports its first-quarter results tomorrow, analysts polled by Thomson Financial expect the company to report earnings of a mere penny per share, down from the same period in 2007 when it earned 18 cents per share, and from the previous quarter's 21 cents per share. The company has beat quarterly estimates over the past year -- by 17.3% in the fourth quarter -- and it certainly has plenty of room to best analysts' low expectations for this past quarter.

Overland Park, Kansas-based Sprint Nextel operates a nationwide digital wireless network with more than 50 million subscribers. In the past year, Sprint's revenues were $40.1 billion. The company's long-term EPS growth forecast is 8.22%, which is less than the 8.67% of rival Verizon (NYSE: VZ) and the S&P 500. The consensus recommendation of analysts continues to be to hold Sprint.

Shares closed Friday at $9.39, up from a 52-week low of $5.48 in March, but still well off the 52-week high of 23.42 last June.

For news that could influence these results, see BloggingStocks' Sprint coverage.

MOST NOTEWORTHY: Airlines, Chelsea Therapeutics and Clearwire were today's noteworthy downgrades:

• Merrill downgraded AMR Corp (NYSE:AMR), Delta Air Lines (NYSE:DAL), Continental Airlines (NYSE:CAL), US Airways (NYSE:LCC) and UAL Corp (NASDAQ:UAUA) to Neutral from Buy citing earnings risk this year from higher energy costs.
  
• Oppenheimer downgraded shares of Chelsea Therapeutics (NASDAQ:CHTP) to Perform from Outperform after their survey suggested physicians believe currently available generic treatments are adequate in neurogenic orthostatic hypotension, which could impact the company's lead drug Droxidopa.
  
• Clearwire (NASDAQ:CLWR) was cut to Sell from Hold at Citigroup on valuation, as they estimate fair value at $13.

OTHER DOWNGRADES:

• Goldman downgraded Kellogg (NYSE:K) to Neutral from Buy and Hershey Foods (NYSE:HSY) to Sell from Neutral.
  
• Piper lowered Orbitz Worldwide (NYSE:OWW) to Neutral from Buy.

Verizon Communications (NYSE: VZ) shares are falling after competitor Sprint Nextel (NYSE: S) announced it will collaborate with Clearwire (NASDAQ: CLWR) to form a $14.55 billion communications company. The new company will be named Clearwire, and will establish a mobile network based on the emerging WiMAX standard, which VZ has declined to adopt. If you think this stock won't be rising too far in the coming months, then it could be a good time to look at a bearish hedged play on VZ.

After hitting a one-year high of $46.24 in October, the stock hit a one-year low of $33.00 in March. This morning, VZ opened at $38.47. So far today the stock has hit a low of $38.09 and a high of $38.72. As of 12:10, VZ is trading at $38.67, down $0.22 (-0.6%). The chart for VZlooks bullish and steady, while S&P gives the stock a positive 4 STARS (out of 5) buy rating.

For a bearish hedged play on this stock, I would consider a July bear-call credit spread above the $42.50 range. A bear-call credit spread is an options position that combines the purchase and sale of call options to hedge risk in case the stock doesn't do what you think but still leverage nice returns. For this particular trade, we will make an 8.7% return in ten weeks as long as VZ is below $42.50 at July expiration. Verizon would have to rise by more than 9% before we would start to lose money. Learn more about this type of trade here.

MAJOR PAPERS:

• The Wall Street Journal reported that an alliance of cable, Internet and chip titans will announce plans to invest $3.2B in a company that will deliver Web access for laptops and cellphones using WiMax. The venture, valued at over $12B, includes Sprint Nextel Corporation (NYSE: S) and Clearwire Corporation (NASDAQ: CLWR) and will be backed by Comcast Corporation (NASDAQ: CMCSA), Time Warner Cable Inc (NYSE: TWC), Intel Corporation (NASDAQ: INTC) and Google Inc (NASDAQ: GOOG).
• According to people familiar with the matter, Robert Verrone, one of the most zealous commercial real-estate lenders during the industry's boom, will leave Wachovia Corporation (NYSE: WB) within the next week, the Wall Street Journal reported.

WEB SITES:

• Bloomberg reported that the Department of Justice is probing whether UBS AG (NYSE: UBS) helped clients evade American taxes. In an e-mailed statement, the firm said one senior bank employee was "briefly detained" by authorities.
• Bloomberg also reported that Vallejo, California's city council voted to go into bankruptcy. Officials said that after talks with labor unions failed to win salary concessions from police and fire fighters, the city does not have enough money to pay its bills.
• According to a rumor, TechCrunch reported that the Yahoo Inc (NASDAQ: YHOO) board of directors yesterday authorized Yahoo chairman Roy Bostock, rather than CEO Jerry Yang, to call Microsoft Corporation (NASDAQ: MSFT) CEO Steve Ballmer about re-starting negotiations.

U.S. stock futures were lower early Wednesday as investors, worried about inflation, await data on pending home sales and labor costs. Earnings news in focus this morning comes from tech bellwether Cisco Systems, which gave a cautious outlook, and from Walt Disney, which reported good results.

After that, weekly crude inventories are scheduled to be reported. Crude futures have held up near $122 a barrel despite the dollar advancing against the yen and the euro.

Sprint (NYSE:S) is upi 5% on news that it will form an alliance to build out it WiMax broadband network.

Clearwire (NASDAQ:CLWR) is up over 10% on news that it will be part of the Sprint initiative.

Yahoo! (NASDAQ:YHOO) is down 1.2% on news that Bill Gates says his company will not pursue its takeover bid.

Motorola (NYSE:MOT) is up 1.2% on news that Carl Icahn has raised his stake in the company.

Stocks may trade differently in the pre-market than they do in the regular session.

Douglas A. McIntyre is an editor at 247wallst.com.

Comcast Corp. (NASDAQ: CMCSA) stock is falling on reports that the company is in talks with Time Warner Cable (NYSE: TWC) to fund a new wireless Internet program. CMCSA would invest up to $1 billion in the project, a nationwide network using WiMax technology that would be operated by Sprint Nextel (NYSE: S) and Clearwire Corp. (NASDAQ: CLWR). Judging by this morning's action, investors do not seem very enthusiastic about the plan. If you think this stock won't be rising too far in the coming months, then it could be a good time to look at a bearish hedged play on CMCSA.

After hitting a one-year high of $29.41 in July, the stock hit a one-year low of $16.11 in January. This morning, CMCSA opened at $20.07. So far today the stock has hit a low of $19.30 and a high of $20.14. As of 12:15, CMCSA is trading at $19.59, down 0.95 (-4.6%). The chart for CMCSA looks bullish and steady, while S&P gives the stock a negative 2 STARS (out of 5) sell rating.

For a bearish hedged play on this stock, I would consider a July bear-call credit spread above the $22.50 range. A bear-call credit spread is an options position that combines the purchase and sale of call options to hedge risk in case the stock doesn't do what you think but still leverage nice returns. For this particular trade, we will make an 11.1% return in 4 months as long as CMCSA is below $22.50 at July expiration. Comcast would have to rise by more than 15% before we would start to lose money.

Cable companies are at a disadvantage. Their telecom rivals can offer wireless service along with home broadband and TV. This "bundling" helps marketing to customers and keeping them once they sign up.

The big companies in the cable business are aiming to change that. Comcast (NASDAQ: CMCSA) and Time Warner Cable (NYSE: TWC) are working on a plan to fund a national WiMax service to be run by startup Clearwire (NASDAQ: CLWR) and Sprint (NYSE: S).

According to The Wall Street Journal, "Under the plan the parties are reviewing, Comcast -- the largest cable operator with 24 million subscribers -- would put as much as $1 billion into the venture, with No. 2 operator Time Warner Cable adding $500 million." Intel (NASDAQ: INTC) and Motorola (NYSE: MOT) have already invested in Clearwire.

The deal may be cable's only way out of a bind that has telecom companies putting fiber in homes to offer a direct competition to cable TV. The fiber also provides for fast broadband.

If the deal goes through, it will usher in an entirely new generation of competition where the consumer may have several more choices for getting wireless voice and data services. With more players, there is usually active price competition. This will be good for customers, but could cut telecom company wireless margins.

Douglas A. McIntyre is an editor at 247wallst..com.

Before the bell: Futures decline on renewed credit concerns

With reports all over the place yesterday that Ford Motor Co. (NYSE: F) was close to a deal with Tata Motors Ltd. (NYSE: TTM), it is no surprise the deal was announced this morning with Ford selling British automakers Jaguar and Land Rover to India's Tata for roughly $2 billion.

Comcast Corp. (NASDAQ: CMCSA) and Time Warner Cable Inc. (NYSE: TWC) are discussing a plan to fund a new wireless Internet venture that would be run by Sprint Nextel Corp. (NYSE: S) and Clearwire Corp. (NASDAQ: CLWR) and create a nationwide network using WiMax technology. This would provide faster wireless Web connection speeds for laptops and cell phones than the current networks, according to The Wall Street Journal.

MAJOR PAPERS:

• The Wall Street Journal said the $19B privatization of Clear Channel Communications Inc (NYSE: CCU) was near collapse as the private-equity firms behind the deal and the banks financing it failed to resolve their differences over terms of the credit agreement, people familiar with the matter said.
• Comcast Corporation (NASDAQ: CMCSA) and Time Warner Inc (NYSE: TWX) are in talks to fund a new nationwide wireless company that would be operated by Sprint Nextel Corporation (NYSE: S) and Clearwire Corporation (NASDAQ: CLWR), and use WiMax technology, reported the Wall Street Journal. Intel Corporation (NASDAQ: INTC) and Google Inc (NASDAQ: GOOG) may also help with funding.
• The Wall Street Journal also reported federal regulators are handing out warnings to banks due to their exposure to development loans and commercial real-estate construction. Sources believe Corus Bankshares Incorporated (NASDAQ: CORS) is facing trouble in the near future due to increasing scrutiny by regulators and the fact that much of the fallout in the condo sector has yet to be felt by banks.
• Some banks in the government-sponsored Federal Home Loan Banking system want to guarantee municipal infrastructure projects, the Financial Times reported, thus fulfilling the role traditionally taken by monoline insurance groups such as MBIA Inc(NYSE: MBI).

Intel (NASDAQ:INTC) is off almost 3% on word from the company that margins are dropping.

Clearwire (NASDAQ:CLWR) is off 10% on weak earnings.

Barr Pharmaceuticals (NYSE:BRL) is up 10% on a positive ruling in a patent case.

UBS (NYSE:UBS) is off almost 3% on concerns that banks face more write-downs in Q1.

Douglas A. McIntyre is an editor at 247wallst.com.

MAJOR PAPERS:

• Netflix Inc (NASDAQ: NFLX), the DVD rental firm, and LG Electronics, have formed a partnership to have movies delivered over the Internet by Netflix to also be shown on TV screens via a new device, reported the Wall Street Journal. Efforts by Apple Inc (NASDAQ: AAPL) have not worked.
• According to people familiar with the situation, Ford Motor Company (NYSE: F) is expected to indicate as early as today it will focus attention on Tata Motors as a bidder for its Land Rover and Jaguar units, the Wall Street Journal reported.

WEBSITES:

• After Intel Capital's (NASDAQ: INTC) president, Arvind Sodhani, resigned from the board of Clearwire Corporation (NASDAQ: CLWR), speculation began that Intel has some new plans in the Wimax arena that don't involve Clearwire, according to TheInquirer.net.
• Tech Crunch reported that Plaxo, an early social networking site with per-visit numbers comparable to that of Facebook, is for sale, and has hired Revolution Partners to handle the effort.

A rumor that is almost certainly not true comes from Barron's. The publication says that it has heard cable giant Comcast (NASDAQ: CMCSA) might buy WiMAX start-up Clearwire (NASDAQ: CLWR).

While there are probably millions of obstacles to the deal, Comcast does need to come up with something to fight the telecom companies. Verizon (NYSE: VZ), in particular, seems to be taking away thousand of cable customers each week with its new FiOS high-speed internet product. The offering has broadband, phone, and TV service wrapped into one package. Along with the Verizon Wireless mobile products, the company can sell consumers four services. Comcast does not have that wireless piece.

Enter Clearwire. The company is building out a national WiMAX wireless broadband network that can connect phone handsets and PCs to the internet. Imagine if Comcast could offer that kind of roaming to its customers, and make wireless VoIP phone service a part of it. What a coup.

But it will probably never happen.

Douglas A. McIntyre is an editor at 247wallst.com.