Where do you tweet? When? More important, what's normal? Are you some kind of freak?

A recent Gadgetology study by Retrovo.com, a consumer electronics shopping site, seeks to ascertain where the line in the sand is in regards to social media use (and overuse). If you're 35 or younger, regular use of sites such as Twitter and Facebook is common (big shock, right?). It looks to Retrovo like a new addiction may be taking root.

"Research In Motion (NASDAQ: RIMM) remains one of best long-term investment plays on the smart phone tidal wave," says growth expert Toby Smith in his ChangeWave Investing advisory.

"The stock recently fell sharply after issuing a solid, but not blowout, earnings report last night. In my view, the selloff created a buying opportunity.

"The Street's dismay was due to the pre-announcement build-up by many analysts who anticipated a blow-out quarter. When the numbers and outlook failed to live up to their billing, the stock got whacked.

"In our view, this looks like a good buying opportunity for one of the dominant players in the smartphone sector -- and one of the hottest we've identified over the long-term.

Last week's sleeping bull market was brought back to a woken bull market. Despite warnings from Nouriel Roubini that things were up too much too fast, the services sector actually came in above the expansion line after 11 straight months of contraction. This caused most of the excitement for the day.

Here were today's unofficial closing bell levels:

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TheStreet.com's Jim Cramer says Research In Motion's troubles are an exception to the greatness of the mobile Internet theme.

No, this isn't meant to be a bullish article. I am just trying to put Research In Motion (NASDAQ: RIMM) (Cramer's Take) in perspective because I think that people will confuse the greatness of the mobile Internet theme with the hazards of investing in the BlackBerry maker.

First, you have to ask yourself, what really went wrong with RIMM? Was it demand? No, demand was strong. They actually guided to the upper end of units. The issue was average selling price because it has gotten more competitive out there.

By 2013, more than $4 billion will be spent on smartphone applications, according to a new study by the Yankee Group ... and the estimate is said to be conservative. With the average owner of one of these devices downloading around 20 applications a year, it's obvious that this market is getting ready to pop. Currently, only $343 million is spent in this space.

An increase in the number of smartphone applications available -- for Apple's (NASDAQ: AAPL) iPhone, Reasearch in Motion's (NASDAQ: RIMM) Blackberry, and Google's (NASDAQ: GOOG) Android -- and rising prices for these applications will push the total size of this market higher.

Much of the focus this week will no doubt be on the FOMC meeting on interest rates and the subsequent decision, as well as on the G-20 meeting in Pittsburgh, were the agenda will include bonuses for bank executives among other things.

Things will be fairly quiet again on the earnings front as the next earnings season has yet to ramp up. However, analysts surveyed by Thomson Reuters do have high hopes for a handful of companies that will release results this week.

"By 2017, wireless service providers could generate more than $100 billion from services such as text messaging, GPS and movie, and music downloads " says Roger Conrad.

In Personal Finance, he adds, "Even this forecast could prove extremely conservative thanks to an explosion in sales of smartphones." How to play this trend? Here, he looks at Research in Motion (NASDAQ: RIMM).

"Smartphones account for only 11% of the world's mobile handsets; penetration remains under 20% in the U.S. This leaves plenty of room for further growth.

Normally we think of revolutionary products created by start-ups or entrepreneurial minds just out of college, but the most talked about new projects of 2009 are being produced by some of the best known companies in the world.

Amazon.com Inc. (NASDAQ: AMZN): With its massive online presence and a truly efficient business model, Amazon has become the largest online retailer in the world. It is now taking on a new business, web services, namely cloud computing (learn more HERE), called the Amazon Elastic Compute Cloud (EC2). While hosting this infrastructure and presenting e-commerce with a reasonably affordable alternative with no up-front costs, Amazon has taken an early lead in this space, with some believing its cloud computing business will one day overtake retailing. "Amazon will be like a book store that sells cocaine out the back door. Books will be just a front to sell storage and cloud computing." says Larry Dignan, Editor in Chief of ZDNet and Editorial Director of ZDNet sister site TechRepublic.

A Buy rating has been issued in these circles for Palm Inc. (NASDAQ: PALM), but there are several qualifiers.

Palm left a great deal of market share gains behind, as a result of what looks like inadequate production of the Palm Pre, but the view from here argues that strong reviews from technology critics and a the slow-but-continual increase in applications, will enable the Pre to achieve good things for this device manufacturer.

Readers of this space know that the investment bias is toward large-cap companies with demonstrated business models and who have a competitive advantage in established markets, preferably with a favorable, global trend as a support. However, every once in a while, and exception is made, and Research In Motion (NASDAQ: RIMM) is one.

In general, analysts see a 20-35% increase in FY 2010 revenue, driven primarily by, of course, RIMM's wildly popular wireless smartphone, the BlackBerry, which supports global mobile voice and e-mail.

Research-In-Motion's (NASDAQ: RIMM) earnings are going to get better soon. And it is not entirely because the Blackberry is standard issue for most mobile business people. RIM's future is getting better because the economy is about to run up.

According to Barron's, "UBS analyst Jeffrey Fan upped his rating on Research In Motion to Buy from Neutral, and raised his rating on the shares to $90 from $65. His theory: the stock will be a good bet in an economic recovery." Fan sees an improvement in enterprise IT spending next year. He also believes that the Blackberry does not have much competition among business users.

In his BullMarket.com advisory, Bill Martin looks to new products from Apple (NASDAQ: AAPL), such as the next version of the iPhone.

In addition, the advisors looks to the recent stronger-than-expected results announced by Research in Motion (NASDAQ: RIMM) and why that may bode well for Apple's own upcoming results.

Martin observes, "RBC Capital Markets analyst Mike Abramsky said Apple will launch a new version of the iPhone inJune, which the analyst has dubbed the iPhone 3G Pro.

"In a research note, Abramsky said the new version of the popular smartphone will include a number of new features and improvements over the one introduced last summer to popular appeal.

BlackBerry maker Research In Motion (NASDAQ: RIMM) is set to release its fourth-quarter earnings results after the closing bell today. According to analysts polled by Thomson Reuters, the Canadian-based mobile phone manufacturer is expected to ring up a profit of 84 cents a share on $3.42 billion in revenue -- a big feat for any company during the current economic climate.

The company has plenty going for it. It has millions of loyal subscribers and sales of "smart" phones are expected to climb this year, in sharp contrast to the outlook for the overall wireless industry. But the company faces some headwinds as well. Increased competition, a lagging stock price and concerns that its expansion into the consumer market could take a bite out of profits down the road.

When Research in Motion Ltd. (NASDAQ: RIMM) started venturing into the consumer handset space years ago, the market saw it as a good move. After all, making business-oriented handsets with keyboards and real-time e-mail does stall after a while. To make it, you have to have those cameras, MP3 players and other consumer goodies built in.

It is still a deep bear market and we are still in a recession. Yet here today marked the fourth consecutive day of stock market rallies. This is ahead of the G-20 and ahead of the OPEC meeting. It seems that there is a more narrow trade deficit as part of the recession.

And somehow some way the University of Michigan sentiment posted a slight gain. Maybe everything isn't going down the drain any more. Maybe the recession is being discounted. Maybe values are just too cheap to ignore. Maybe. Here are today's unofficial closing bells levels:

Dow 7,223.98 +53.92 (0.75%)
S&P 500 756.55 +5.81 (0.77%)
Nasdaq 1,431.50 +5.40 (0.38%)

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