Analyst Upgrades

• Yingli Green (YGE) to outperform from market perform at Wells Fargo.
• National Semiconductor (NSM) to outperform from market perform at FBR Capital.
• DuPont (DD) to buy from hold at Citigroup.
• Blackboard (BBBB) to overweight from neutral at JPMorgan.
• Kindred Healthcare (KND) to buy from hold at Jefferies.
• Peabody Energy (BTU) to outperform from market perform at BMO Capital.
• Savvis (SVVS) to buy from neutral and InterActiveCorp (IACI) to neutral from underperform at BofA/Merrill.

Unless you already have a major foothold in the search engine market – or an amazing, disruptive technology that can make the world take notice – there isn't much point in staying. Competing with Google (NASDAQ: GOOG) is hard enough, even when you're Yahoo (NASDAQ: YHOO) or Microsoft (NASDAQ: MSFT) ... and, apparently, when you're IAC/InterActive Corp (NASDAQ: IACI). Barry Diller is ready to give up Jeeves, but only if asked nicely.

Diller's presence in the search space is Ask.com, ranked #4 behind Google, Yahoo and Microsoft's Bing. With a substantial gap between first and second, fourth barely registers at all. Ask.com has only a 2% U.S. market share, according to Hitwise, more than 60 percentage points behind the industry leader.

MAJOR PAPERS:

• In a move to help turnaround its troubled business, General Electric Company (NYSE: GE) will sell or divest its appliance division, and could expect to receive between $5B and $8B for the unit, according to the Wall Street Journal. Potential buyers appliance makers BSH Bosch & Siemens Hausger of Germany and Haier Group of China, as well as private equity firms and Controladora Mabe, GE's partner in Mexico.
• The Wall Street Journal also reported that Comcast Corporation (NASDAQ: CMCSA) will acquire Plaxo, a networking Web site, in an effort to increase its range of services. Terms of the deal were not disclosed.
• To help improve its Ask.com search engine, the Wall Street Journal reported that IAC/InterActiveCorp (NASDAQ: IACI) will buy the Lexico Publishing Group, which owns Dictionary.com, Thesaurus.com and Reference.com.

WEB SITES:

• Citing the New England Journal of Medicine, Bloomberg reported that migraine headache medicines, including Merck & Co Inc's (NYSE: MRK) Maxalt and GlaxoSmithKline Plc's (NYSE: GSK) Imitrex caused potentially fatal reactions in at least 11 people. The Journal said people using "triptans," an older class of migraine drugs, could develop serotonin syndrome, which may cause fever, shock, vomiting and rapid heartbeat.

MAJOR PAPERS:

• Warren Buffett's Berkshire Hathaway Inc (NYSE: BRK.A) and Mars are in talks to purchase Wm. Wrigley Jr. Co. (NYSE: WWY) for over $22B, the Wall Street Journal reported. An announcement may come as soon as today.
• The Royal Bank of Scotland Group Plc (NYSE: RBS) will start the integration of ABN Amro Holding's (NYSE: ABN) investment bank into its global markets division, the Financial Times reported. This process will most likely result in the paring of 7,000 jobs.

OTHER PAPERS:

• According to the New York Post, IAC/InterActiveCorp. (NASDAQ: IACI) Chairman Barry Diller is expected to meet with his board this week to restart the process of breaking up his company into five separate pieces, sources said. At the same time, Diller and Liberty Media Corporation (NASDAQ: LMDIA) Chairman John Malone are continuing to talk about a deal that would trade one or more of IAC's assets for Liberty's ownership stake in IAC.
• The UK Times has learned that Numis Securities, the stockbroking group headed by Michael Spencer, is in "advanced talks" to buy the UK equities business of The Bear Stearns Companies Inc (NYSE: BSC). Numis may look to hire a team of 25 from Bear.

MAJOR PAPERS:

• To help stop Microsoft Corporation's (NASDAQ: MSFT) $44.6 billion takeover offer, Yahoo! Inc. (NASDAQ: YHOO) is in talks with Time Warner Inc. (NYSE: TWX) about combining internet operations. Meanwhile, Microsoft is talking with News Corporation (NYSE: NWS) about a joint bid for Yahoo! And Yahoo! is is considering a possible advertising agreement with Google Inc. (NASDAQ: GOOG), the Wall Street Journal reported.
• The Wall Street Journal also reported that IAC/InterActiveCorp (NASDAQ: IACI) is planning to launch a number of new web sites, and hopes to capture a variety of audiences including African-Americans, children and news followers.

WEB SITES:

• Lehman Brothers Holdings Inc. (NYSE: LEH) said it liquidated three investment funds, with assets valued at $1 billion as of February 29, because of "market disruptions," Bloomberg reported.
• Reuters reported that the U.S. Department of Defense approved the sale of 157 armored trucks to Britain. The trucks are built by Force Protection Inc. (NASDAQ: FRPT), and the deal is valued at $125 million if all options are exercised.

InterActiveCorp (NASDAQ:IACI) and Liberty Media (NASDAQ:LINTA) have sued each other over IACI's planned breakup into five separate businesses. A Delaware Chancery Court Judge is expected to issue a ruling soon. IACI announced the plan to separate IACI into five publicly traded companies on November 5, 2007:

1) HSN, will include business comprising IACI's retailing segment;
2) Ticketmaster;
3) Interval International, which will include CondoDirect, Resort Quest Hawaii and VacationSource;
4) LendingTree, which will include RealEstate.com Domania, GetSmart, Home Loan Center and iNest; and
5) IAC media & advertising, Ask.com, Bloglines, City Search, Cursor Mania, Evite, Excite, insiderpages, iWon, My Fun cards, Black Web Enterprises Shoebuy.com, Match.com.

IACI April option implied volatility of 47 is above its 26-week average of 38 according to Track Data, suggesting larger risk.

Option Update is provided by Stock Specialist Paul Foster of theflyonthewall.com

IAC/InterActive Corp. (NASDAQ: IACI) Chief Executive Barry Diller is one CEO who cannot be tamed by his corporate public relations staff or lawyers. He says what he wants when he wants, seeming not to care much for the potential ramifications.

Take his fight with fellow tycoon John Malone of Liberty Media Holding Corp. (NASDAQ: LINTA) over Diller's plan to split up his conglomerate that's been cobbled together through dozens of acquisitions of seemingly disparate companies. Liberty also happens to own majority stake in IAC. However, a long-standing agreement with Diller allows the mogul to control it through a proxy agreement. Well, at least that was the case until recently.

Liberty has asked a Delaware Chancery Court to remove Diller from IAC's board [subscription required] along with other members, and to have several of Liberty's nominees put in their place. The company also asked for Diller to be removed from BDTV, which the Wall Street Journal described as "a little-known entity through which Liberty owns most of its stake in IAC."

What once appeared to be a funny dust-up between a couple of older gentlemen has gotten nasty. John Malone's Liberty Media (NASDAQ: LINTA) has long held a controlling interest in IACI (NASDAQ: IACI), run by former Hollywood mogul Barry Diller. Diller has had the right to vote Liberty's shares giving him de facto control of IACI.

Diller had made the decision to take IACI and break it into five publicly traded pieces. That probably made some sense. The Home Shopping Network does not belong under the same roof as Ask.com and Lending Tree. But, Malone has not seen enough bang in the IACI share price since the spin-offs were announced. The stock trades at just over $27, near its 52-week low.

Mr. Malone today moved to push out Diller and most of the board that supports him at IACI. Whether Malone can take away the rights Mr. Diller has to vote Liberty's shares is unclear.

According to The Wall Street Journal, in a response to Liberty's actions Mr. Diller said in a statement: "After reading this new salvo, I am beginning to think these people are insane. Everything they cite is hogwash. First of all, we have never asked the board to take action on any specific proposal high, low or no-vote. What we have done, which we thought was the responsible thing to do given this conflict, is to go to the Delaware court and ask them to tell us what rights IACI has or doesn't have."

Wall Street will just have to wait a few weeks to see who is insane and who is not.

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

IAC/InterActiveCorp (NASDAQ: IACI) and Liberty Media (NASDAQ: LINTA) have sued each other over IACI's planned breakup into five separate businesses.

IACI is recently up 20 cents to $24.60; shares near three-year low into company break up.

IACI is expected to report EPS on February 6.

IACI announced the plan to separate IACI into five publicly traded companies on November 5, 2007:

1. HSN, will include business comprising IACI's retailing segment.
   
2. Ticketmaster.
   
3. Interval International, which will include CondoDirect, Resort Quest Hawaii and VacationSource.
   
4. LendingTree, which will include RealEstate.com Domania, GetSmart, Home Loan Center and iNest, and
   
5. IAC media & advertising, Ask.com, Bloglines, City Search, Cursor Mania, Evite, Excite, insiderpages, iWon, My Fun cards, Black Web Enterprises Shoebuy.com, Match.com.
   

IACI February option implied volatility of 47 is above its 26-week average of 33 according to Track Data, suggesting larger risk.

Option Update is provided by Stock Specialist Paul Foster of theflyonthewall.com

IAC InterActive (NASDAQ:IACI)'s Ask.com has about 5% of the U.S. search engine market -- not much.

But the internet property is going to try to go against the trend. Instead of taking data from customers to target ads, Ask.com will let users "hide" their search data to promote privacy. The company is launching "AskEraser," which will destroy all personal information about a user.

According to The New York Times, unlike typical online privacy controls that can be difficult for average users to find or modify, people will be able to turn AskEraser on or off with a single click."

The privacy police will probably be very happy about the announcement. But it takes a big targeting tool away from Ask, and Ask can use all the help that it can get. It has tried and tried but has had no success in prying search share from Google (NASDAQ: GOOG) or Yahoo! (NASDAQ: YHOO).

The move by Ask is based on the premise that most people care if search engines collect data on them to better target search results and advertising. Since very few people opt out of programs that collect data online, the answer is that almost no one gives a damn.

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