Look at what the computer did for communication. We are now is the midst of a revolution in technology.

Now innovation moves to the auto industry. Electric and hybrid cars have the potential to take us off the "oil standard," at least in a major way. Imagine the money you would save if you were not held hostage to the oil cartel.

President Obama has granted $2.4 billion for research in the development of electric/hybrid cars. There will be 48 different projects in more than 20 states as part of the American Recovery Act.

Analyst upgrades:

• Citigroup upgraded Adtran (NASDAQ: ADTN) to Buy from Hold on expectations the company will benefit from the broadband Stimulus funds.
• Morgan Stanley upgraded Continental Airlines (NYSE: CAL) to Overweight from Equal Weight based on relative valuation and views the company as a "survivor." Additionally, the analyst lowered 2009 industry estimates but believes it is the last cut for the year and is incrementally more positive on the sector.
• Morgan Stanley also upgraded EXFO Electro-Optical (NASDAQ: EXFO) to Overweight from Market Weight based on valuation.
• Tata Motors (NYSE: TTM) was upgraded to Buy from Hold at Deutsche Bank.
• Ascent Solar (NASDAQ: ASTI) was upgraded to Neutral from Underweight at JP Morgan.
• Mechel Steel (NYSE: MTL) was upgraded to Neutral from Underperform at Credit Suisse.

Analyst Upgrades

• Citigroup upgraded Deutsche Bank (NYSE: DB) to Hold from Sell citing reduced legacy risks and strength in the fixed income franchise.
• Janney Montgomery upgraded Fuel Systems (NASDAQ: FSYS) to Buy from Neutral based on valuation, the OEM market in Europe for alternative transportation is growing faster than expected, and the $30M equity raise was smaller than expected.
• Freeport McMoRan (NYSE: FCX) was upgraded to Outperform from Market Perform by FBR Capital. The firm believes that the company will benefit from copper supply issues over the long term, and it thinks the stock has reached an attractive entry point.
• Black & Decker (NYSE: BDK) was upgraded to Neutral from Underperform at Credit Suisse.
• American Tower (NYSE: AMT) was raised to Overweight from Neutral at JPMorgan.
• EMC Corp. (NYSE: EMC) was upgraded at Barclays to Overweight from Equal Weight.

TheStreet.com's Jim Cramer is seeing signs of a coming boom, but he's still being cautious here.

If you had to define the early cycle, if you had to outline what stocks should be soaring coming out of a recession into a boom and which ones should be faltering, you would have to say the action in this market in the last month is the quintessential behavioral pattern.

What are the components of the early cycle? First, it's the homebuilders. As is typical coming out of a recession, the stocks precede the bottom of housing. That's exactly what's happening with the lowest permits and highest affordability and best mortgage rates and massive inventory. Everywhere, except on Wall Street reporting, the bottom is bursting out. When you read the lead story in the Sunday Philadelphia Inquirer, and it is all about the thousands of prospective homebuyers heading south to pick up condos and homes for half of what they were worth two years ago -- or even less -- and you know that virtually no one has broken ground in the Sunshine State in a year, you can bet that the bottom's actually behind us. This housing market has wiped out all but the most stable private builders and even the public ones are merging as we know from Pulte (NYSE: PHM) (Cramer's Take) and Centex (NYSE: CTX) (Cramer's Take). So, in the next cycle, you can see some profitability developing year over year even though the new homes don't have much margin because the foreclosed homes next door are going for a song. And don't believe this won't change the dynamic of future foreclosures. In most areas, rent is higher than the interest on mortgages, so you will find that second or third job needed to stay in your home. The incentive structure's radically different than a year ago.

Analyst upgrades:

• Citigroup upgraded Expedia (NASDAQ: EXPE) to Buy from Hold as they believe the company's fee elimination coupled with 2009 industry trends could lead to market share gains and that the valuation is compelling at current levels. Citigroup raised its price target to $14 from $9 on EXPE shares.
  
• Credit Suisse upgraded Lukoil (OTC: LUKOY) to Outperform from Neutral as it believes lower taxes and the ruble's decline will increase profitability.
  
• Soleil upgraded Jo Ann Stores (NYSE: JAS) to Buy from Hold as it believes the company's sales results in the first half of 2009 could top expectations. The firm raised its target price to $20 from $16.
• Johnson & Johnson (NYSE: JNJ) was upgraded to Buy from Neutral at UBS.
  
• Bayer AG (OTC: BAYRY) was lifted to Buy from Neutral at Banc of America/Merrill.
  
• ManTech (NASDAQ: MANT) was raised at Wachovia to Outperform from Market Perform.

Analyst upgrades:

• Jefferies upgraded Abiomed (NASDAQ: ABMD) to Hold from Underperform on valuation as it believes concerns over the company's Impella heart pump are priced in at current levels. The firm lowered its target price to $7 from $8.
  
• Suntrust upgraded Somanetics (NASDAQ: SMTS) to Neutral from Reduce. The firm believes most of the risk is out of Somanetics shares and that the Q1 report could be a positive catalyst.
  
• Banc of America/Merrill upgraded shares of Telecom Italia (NYSE: TI) to Buy from Neutral on valuation and believes the company's revenue trends are improving.
• China Petroleum & Chemical (NYSE: SNP) was raised to Buy from Neutral at UBS.
• Hexcel (NYSE: HXL) and Johnson Controls (NYSE: JCI) were upgraded to Buy from Neutral at Goldman.

TheStreet.com's Jim Cramer says companies saddled with high debt loads can be found in every sector in every business.

Overleveraged. Too much debt. Need to pay down debt. How many times have you read that story?

You read it so much because it plays out every day and plays havoc with stock picking almost every time you see a savory stock down on its luck.

This weekend, as I went through the charts, I was amazed at how low some stocks have gone, stocks that I would normally say to just take a flyer on, but turn out to have so much debt, short- and long-term, that they are just too dangerous.

Consider these perhaps poisonous morsels:

"President Obama has stated that he's been studying Roosevelt's first 100 days and the way out of the current economic mess will look a lot like the New Deal," says David Fessler.

The advisory panelist for The Oxford Club explains, "Seventy-five years after Roosevelt's inauguration, I think we will soon see President Obama get the ball rolling on his version of the New Deal, focused on two very specific areas: energy and infrastructure." Here, he looks at stocks poised to benefit.

"Saving energy will be one of his first initiatives. It's what will give us the quickest bang for our buck. Better insulation in homes, programmable thermostats, fluorescent bulbs, more fuel-efficient cars, energy management systems for use in larger-scale commercial buildings and beefed-up public transportation are just a few of the ways to save energy.

"The government will likely offer attractive tax incentives to rally support. So who stands to prosper from such initiatives?

"Big blue-chip companies, like Owens Corning (NYSE: OC), maker of insulated glass and building insulation; General Electric (NYSE: GE), manufacturer of wind turbines, energy control and infrastructure products; and Johnson Controls Inc. (NYSE: JCI), maker of energy management systems (for buildings and vehicles) and hybrid vehicle batteries.

The new earnings season ramps up this week as Alcoa Inc. (NYSE: AA) reports fourth-quarter results. Last week, the Pittsburgh-based producer of aluminum and alumina announced layoffs and production cuts as a reaction to the economic downturn. Analysts surveyed by Thomson Reuters expect that Alcoa will have swung to its first quarterly loss in years: $0.10 per share. That compares to a profit of $0.36 per share in the same period of the previous year. Revenues for the quarter are expected to have fallen 28.8% from a year ago to $5.3 billion. For 2008, analysts are looking for earnings of $1.40 per share on revenue of $27.6 billion, down from $2.60 per share and $30.8 billion in the previous year. Alcoa missed earnings estimates in three of the past five quarters, by 25.4% in the third quarter. The consensus recommendation of analysts shifted from buy to hold AA during the past quarter. The share price has been climbing in recent weeks, but it is 65.6% lower than a year ago.

Intel Corp. (NASDAQ: INTC) is also scheduled to report fourth-quarter results this week, one of a handful of tech stocks to do so. The number one semiconductor maker is expected to post earnings down 86.8% to $0.05 per share, and sales of $8.2 billion, down 23.3% from a year ago. Last week, Intel forecast sales for the quarter of $8.2 billion. The full-year numbers are expected to be marginally lower than a year ago, or $0.94 per share on $37.7 billion. Intel only missed earnings estimates in one of the past five quarters. Shares are about $2.00 higher than the 52-week low, but 37.2% lower than a year ago.

Analyst upgrades:

• Jefferies upgraded Legg Mason (NYSE: LM) to Buy from Hold on valuation following the recent sell-off, as they find the risk/reward attractive at current levels. However, the firm lowered their target to $23 from $44.
  
• Merriman raised First Solar (NASDAQ: FSLR) to Buy from Neutral after the company showed "industry leading growth" in Q3. The firm has a 12-month price target range of $185 to $195 per share.
• Ladenburg upgraded KeyCorp (NYSE: KEY) to Buy from Neutral.
• Citigroup upgraded shares of Silicon Laboratories (NASDAQ: SLAB) to Buy from Hold on valuation and expects the company to post above average industry growth in 2009.
• Janus Capital (NYSE: JNS) was upgraded to Neutral from Underweight at JP Morgan.
  
• Associated Estates Realty (NYSE: AEC) was upgraded to Outperform from Neutral at Baird.
  

Analyst downgrades:

Analyst upgrades:

• Merrill upgraded Kraft Foods (NYSE: KFT) to Buy from Neutral citing progress in the company's turnaround plan, execution, and 2009 earnings growth.
  
• Thomas Weisel raised Express Scripts (NASDAQ: ESRX) to Overweight from Market Weight and believes the company's core business remains strong and that valuation is attractive.
  
• Friedman Billings upgraded shares of Symantec (NASDAQ: SYMC) to Outperform from Market Perform on valuation after checks indicated the company should meet Q2 expectations.
• NeuStar (NSR) was upgraded to Outperform from Neutral at Baird.
  
• UBS raised Advance Auto Parts (NYSE: AAP) to Neutral from Sell.
  
• Goldman upgraded Royal Dutch Shell (NYSE: RDS.A) to Buy from Neutral.

Analyst downgrades:

• Friedman Billings downgraded shares of Zions Bancorp (NASDAQ: ZION) to Market Perform from Outperform and lowered its target to $33 from $43 following the company's Q3 results, as they believe near-term credit trends and concerns surrounding its securities portfolio will limit upside. Shares were also downgraded at JP Morgan to Neutral from Overweight due to deteriorating credit trends.
  
• Banc of America cut Monster (NASDAQ: MNST) to Neutral from Buy to reflect a lack of margin stability and their belief consensus estimates remain too high.
  
• Barclays downgraded Avis Budget Group (NYSE: CAR) to Equal Weight from Overweight citing the global economic slowdown and refinancing risk.
• Johnson Controls (NYSE: JCI), Luxottica (NYSE: LUX) and ArvinMeritor (NYSE: ARM) were cut to Neutral from Buy at Goldman.
  
• Luxottica was also downgraded at HSBC to Neutral from Overweight.
  
• JP Morgan cut AuthenTec (NASDAQ: AUTH) to Underweight from Neutral.

Analyst initiations:

• Janney Montgomery believes Gladstone Capital's (NASDAQ: GLAD) management team and lower portfolio investment risk profile warrant a premium valuation. The firm started shares with a Buy rating and $13 target.
• CommVault (NASDAQ: CVLT) was initiated with a Buy rating and $14 target at Cantor, as the firm finds the stock attractively valued given its secular growth rate potential.
  
• KeyBanc is positive on Papa John's (NASDAQ: PZZA) management team, growth potential, cost initiatives, and differentiation. Shares were assumed with a Buy rating and $30 target.
• Arris (NASDAQ: ARRS) was initiated at Jefferies with a Hold rating and $7 target.
  
• Rigel Pharmaceuticals (NASDAQ: RIGL) was initiated at Banc of America with a Neutral rating and $21 target.
  
• Morgan Stanley started Hansen Natural (NASDAQ: HANS) with an Equal Weight rating.

The Summer Olympics are only days away and what the Chinese had hoped would be their coming out party to celebrate all that is good, may instead become quite the opposite.

The air pollution in Beijing is so bad that even reducing automobile traffic by 50% has not helped much. China is now considering a 90% reduction according to news reports. Athletes are staying in other countries until the games begin so that they may train somewhere they can breathe. There are also reports that many athletes involved in stamina events will be forced to wear masks to protect themselves from the particulates in the air.

Now Reuters is reporting that "Some International Olympic Committee officials cut a deal to let China block sensitive websites despite promises of unrestricted access, a senior IOC official admitted on Wednesday."

So the world media will not be able to do their jobs in a manner they are accustomed to. But who are we actually referring to? Western media, of course, because half the world still limits access to information to some degree.

TheStreet.com's Jim Cramer says recent downgrades are killing whole industries, and they're coming at a terrible time.

You can't lose autos and aerospace. Yet that's what's happening. The devastating aerospace downgrade by Goldman yesterday had pin action galore, wrecking everything from United Tech (NYSE: UTX) (Cramer's Take) and Parker-Hannifin (NYSE: PH) (Cramer's Take) to BE Aerospace (NASDAQ: BEAV) (Cramer's Take). It took the whole frame down with it and made everything toxic. And it happens at a terrible time. It isn't like Honeywell (NYSE: HON) (Cramer's Take), which with a few days left in the quarter can come out defending itself. Goldman rolled a perfect strike.

And now the bowlers are back for more with an equally devastating "sell everything" call based on GM (NYSE: GM) (Cramer's Take). Once again it is seamless: Lear (NYSE: LEA) (Cramer's Take) and Tenneco (NYSE: TEN) (Cramer's Take) get jettisoned too, but you know that Visteon (NYSE: VC) (Cramer's Take) and American Axle (NYSE: AXL) (Cramer's Take) and Johnson Controls (NYSE: JCI) (Cramer's Take) and BorgWarner (NYSE: BWA) (Cramer's Take) -- the good ones! -- go down with the car.

It is alarming to me that the same people who screw up the economy (or stand by watching) are the ones that are now promoting the remedies. They have proven without a shadow of a doubt that this is not their strong suit. The proposed economic stimulus package has bi-partisan support and calls for an estimated $156 billion of tax rebates ranging from $500 to $1,000 (+ $300 for each child) that might show up in May.

If we are going to add on to our already humungous joke of national debt, than I want to invest this capital in something that will bring a higher return on invested capital (ROIC) than the paltry one time mad money. That expenditure should be for national infrastructure projects like roadways, bridges, tunnels, and waterways.

We have all heard about the poor condition of our national infrastructure and the hundreds of billions of dollars of repair work and replacement that is desperately needed.

This alternative would bring visible results that every single person in the country would benefit from and improved linkages always stimulate economic growth. Road improvements even reduce fuel consumption by shortening routes and reducing friction both strategically and physically.

MOST NOTEWORTHY: China Petroleum & Chemical, Syniverse and Allegheny Tech were today's noteworthy upgrades:

• Deutsche Bank upgraded China Petroleum & Chemical Corporation (NYSE: SNP) to Buy from Hold on valuation following the recent sell-off.
• ThinkEquity upgraded Syniverse Holdings Inc (NYSE: SVR) to Buy from Accumulate citing growth from further price reductions and adoption of new technologies that will drive transaction volumes.
• Allegheny Technologies Incorporated (NYSE: ATI) was raised to Buy from Neutral at Goldman.The firm upgraded Allegheny based on valuation, low stainless steel inventories, and nickel price stabilization.

OTHER UPGRADES:

• Napster Inc (NASDAQ: NAPS) was upgraded to Outperform from Peer Perform at Bear Stearns.
• Goldman raised Raytheon Company (NYSE: RTN) to Neutral from Sell.
• Johnson Controls Inc (NYSE: JCI) was upgrade to Buy from Add at Calyon.