In terms of estimates, 3Com did well. The market was expecting 5 cents per share. The analyst community was obviously worried that the recession was going to hamper profit growth more than it did. Of course, who could blame the analysts, right? After all, 3Com did see a better than 8% slide in top-line sales.

Over the weekend, I saw an interesting item over at CNET about Cisco (NASDAQ: CSCO) wanting to up the competitive ante against Microsoft (NASDAQ: MSFT). Cisco is investing in its WebEx conferencing technology to make it more valuable. According to the article, it seems as if Cisco may want to go after some of the market that is served by Microsoft's Office suite. The company will do this by offering up applications devoted to document and spreadsheet needs.

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.

• Bernstein upgraded Amgen (NASDAQ: AMGN) to Outperform from Market Perform on valuation as it believes threats to the core business are priced in at current levels and upside catalysts may come from pipeline news. The firm raised its target on shares to $65 from $57.
• Stephens upgraded CyberSource (NASDAQ: CYBS) to Overweight from Equal Weight on valuation as it believes the recent pullback creates a buying opportunity. The firm raised its target on shares to $16 from $14.
• JPMorgan upgraded Magna (NYSE: MGA) and Tenneco (NYSE: TEN) to Overweight from Neutral on expectations global auto production has sequentially bottomed with European light vehicle production rebounding in Q2. The firm also sees a short-term trading opportunity in TRW Automotive (NYSE: TRW), but keeps a Neutral rating on the stock.
• SINA Corp. (NASDAQ: SINA) was upgraded to Conviction Buy from Buy at Goldman.
• Cogent Communications (NASDAQ: CCOI) was raised to Buy from Hold at Citigroup.

Ciena (NASDAQ: CIEN), a business that sells various networking and software products for fiber-optic and broadband technologies, and whose colleagues include Cisco (NASDAQ: CSCO) and Alcatel-Lucent (NYSE: ALU), reported late Thursday a difficult second quarter. Revenues declined by 40%. For the bottom line, Ciena said it lost 25 cents per share on an adjusted basis. Last year at this time, Ciena made an adjusted 40 cents per share. And in terms of expectations, the company was only supposed to lose 9 cents per share. Guess there wasn't a chance of that, huh?

"Cisco (NASDAQ: CSCO), the bellwether company when it comes to performance in the tech industry, is hanging tough," says growth stock expert Toby Smith.

In his ChangeWave Investing he explains why "investors should own this stock before the economy shifts into a higher gear." Here's his review.

"As a true dominator, Cisco is beautifully positioned in several long-term secular trends including cloud computing and data center build-outs, unified communications, web-based video and telepresence.

Here are some highlights from this past week's earnings coverage from BloggingStocks:

• Alcatel-Lucent (NYSE: ALU) shares rose even though it reported a wider loss for the quarter.
• American Express Co. (NYSE: AXP) posted better-than-expected Q1 results but warned of challenges.
• Blackstone Group (NYSE: BX) reported a net loss and slumping revenues for the first quarter.
• Center Financial Corp. (NASDAQ: CLFC) was downgraded following its Q1 earnings report.
• Cisco Systems Inc. (NASDAQ: CSCO) posted lower Q3 earnings that still topped analysts estimates.

Cisco (NASDAQ: CSCO) reported Q3 stats after the bell on Wednesday. How did the tech company that runs with the likes of Hewlett-Packard (NYSE: HPQ), Juniper Networks (NASDAQ: JNPR), and Alcatel-Lucent (NYSE: ALU) fare? Very well, thank you.

Well, let me clarify that. Cisco saw a lot of declines in its numbers, but we all know what the most important thing to investors is: beating the Wall Street analysts. In this regard, Cisco's management did just fine. As I observed in my earnings preview piece, the call was for Cisco to do somewhere around 25 cents per share. Well, the company bested that figure by an awesome nickel on an adjusted basis.

Tech investors will be looking forward to seeing how Cisco (NASDAQ: CSCO) made out in the third quarter. The networking entity, whose colleagues include Hewlett-Packard (NYSE: HPQ), Juniper Networks (NASDAQ: JNPR), and Alcatel-Lucent (NYSE: ALU), will be reporting Q3 numbers on Wednesday, May 6, after the market closes. According to analysts, Cisco is not expected to grow the bottom line. The call is for 25 cents per share. If that figure is hit, then it will represent a drop of more than 30% on a year-over-year basis.

Here's the bright side, though. Cisco has beat the analysts at their game in recent times. Quite frankly, I think Cisco should be able to come ahead of estimates this week. I don't necessarily see why the trend will break. It's not like the stock has been telling the market that it will. Shares of Cisco have been doing well.

Along with the May flowers, the coming week will bring plenty more disappointing earnings reports. Analysts surveyed by Thomson Reuters anticipate that Archer Daniels Midland Co. (NYSE: ADM), CBS Corp. (NYSE: CBS), Cisco Systems Inc. (NASDAQ: CSCO), CVS Caremark Corp. (NYSE: CVS), Kraft Foods Inc. (NYSE: KFT), and Walt Disney Co. (NYSE: DIS) will all post lower earnings for the most recent quarter. American International Group Inc. (NYSE: AIG) and Sprint Nextel Corp. (NYSE: S) are expected to report losses.

But which companies are doing well? Here are a few reporting this week that analysts are optimistic about.

"Cisco (NASDAQ: CSCO) has increasingly developed a series of technologies more closely tied to end-users -- with a focus on the home entertainment hub," notes Toby Smith.

The editor of ChangeWave Investing explains, "The company understands that the market for consumer electronics products is too big and too important to ignore."

"It is well known that Cisco is the dominant supplier of the switches and routers that enable networks and computers to be linked together.

"Recently, Cisco made its most consumer-oriented acquisition by picking up privately held Pure Digital Technologies, the maker of the popular and simple-to-use Flip video camcorder.

Over the years, Oracle's (NASDAQ: ORCL) CEO, Larry Ellison, has bulked up his company through aggressive M&A deals. Simply put, he thought there was too much capacity -- and valuations were affordable. Well, it looks like other mega tech companies are seeing the merits of this strategy. In fact, according to Reuters, it appears that this could be a big year for tech M&A.

And, there is certainly enough buying power, such as from companies like Cisco Systems (NASDAQ: CSCO), IBM (NYSE: IBM) and Hewlett-Packard (NYSE: HPQ). Already, the deal-making is revving up. For example, IBM is in the process of paying a hefty all-cash premium for Sun Microsystems (NASDAQ: JAVA). There was also Cisco's $590 purchase of Pure Digital Technologies last week.

Networking giant Cisco Systems (NASDAQ: CSCO) announced today that it will purchase Pure Digital Technologies Inc. for $590 million in stock.

In addition to the acquisition fee, CSCO will pitch in $15 million in incentives for Pure Digital employees. The acquisition is tentatively scheduled for completion in the fiscal fourth quarter of 2009.

Pure Digital is best known for its Flip video miniature camcorder, which runs slightly more than $100 for the basic model and is popular with the blogging sect. (True story: mine -- bought by my early-adopter Dad in Christmas 2007 -- is sitting on my desk right now, having been borrowed by our social media team for South by Southwest Interactive coverage.)

A new version, Flip MinoHD, takes high-definition shots and costs about $210. More than 2 million Flip camcorders have been sold since the product first hit shelves.

Maybe the federal government is finally getting results with its maneuverings?

Well, there are definitely signs that it's getting somewhat easier for companies to raise debt capital – at least for those that have rock-solid balance sheets, according to the Wall Street Journal.

Take Cisco (NASDAQ: CSCO). On Monday, the company pulled off a bond issue for a cool $4 billion.

Hey, at some point, investors need to make money, right? So why not do some deals with sterling companies like Cisco?

Here are some highlights from this past week's earnings coverage from BloggingStocks:

• Anadarko Petroleum Corp. (NYSE: APC) reported that its Q4 profit tripled but it fell short of estimates.
• Biogen Idec Inc. (NASDAQ: BIIB) met earnings estimates but it is getting more pressure from Carl Icahn.
• BP (NYSE: BP) surprised Wall Street with a multibillion dollar Q4 loss due to lower oil prices.
• Cisco Systems Inc. (NASDAQ: CSCO) beat Q2 estimates but warned that incoming orders have declined.
• Dick's Sporting Goods Inc. (NYSE: DKS) reaffirmed its previous Q4 guidance, which pleased investors.
• Estee Lauder Companies Inc. (NYSE: EL) topped Q2 earings estimates and it announced job cuts.
• Humana Inc. (NYSE: HUM) Q4 earnings fell on higher claim expenses and lower investment income.
• JDS Uniphase Corp. (NASDAQ: JDSU) adjusted earnings were in line with estimates but revenue fell.