Sounding off in a barrage of research notes today, analysts suggested Palm investors view the transition in leadership as a positive. “The timing was certainly awkward, coming just four days after the launch of the Pre,” Thomas Weisel Partners analyst Matthew Sheerin said in a note to investors. “Our take is that Rubinstein was being groomed for the last two years to run the company, and is ready for the next challenge, having put together a solid engineering team.”

James Faucette of Pacific Crest agreed. “Our turnaround thesis on Palm has always been rooted in the development team that Palm had recently put together, particularly the addition of Jon Rubinstein as head of development,” he said. “Today’s announcement effectively ensures that one of Silicon Valley’s best talents not only remains with Palm, but is fully engaged with the company’s future.”

And Global Equities Research analyst Trip Chowdhry said the streamlining of senior management roles at Palm was an absolute necessity. “I think this is the right move, a smart move,” he told the Mercury News. “[Rubinstein’s] involvement in the company has to be more mainstream. He has to be responsible for the success, and accountable for the failure, if there is any.”

Palm shares were up nearly eight percent, to $12.94 at the time of this writing. That’s up more than 500 percent since last December.

Among those doing so today: Morgan Stanley’s Kathryn Huberty, who lifted hers to $180 from $105, arguing that iPhone demand through 2010 is being underestimated by the market and will help drive Apple’s stock value up. “We believe Apple is emerging as the clear leader in the battle over the mobile Internet,” Huberty wrote in a research note to clients, adding that some future pricing adjustments will only solidify that position. “We expect a price cut to the current generation iPhone to drive 50 percent to 100 percent (two million to four million units) incremental unit demand,” she said. “Our survey data suggests 15 percent plus of the iPhone installed base typically upgrade to a new phone.”

A bullish call, especially for Huberty, whose opinion of Apple has historically been mercurial at best. Shares of Apple (AAPL) rose five percent to $128.60 in early trading this morning.

Tempering Huberty’s exuberant pronouncements today is Global Equities Research analyst Trip Chowdhry, who tells Reuters that the iPhone will suffer a bit at the hands of the Palm (PALM) Pre, which is scheduled to arrive at market on June 6. “Investors should not think the upcoming version of iPhone 3 is going to be as successful as iPhone 2.0 because it will have solid competition from Palm Pre, developed by ex-Apple designer Jon Rubinstein,” Chowdhry said. “Palm Pre has a superior operating system than iPhone. It runs on a better network–Sprint CDMA-versus iPhone which runs on GSM.”

As result of the continued disruptions in the global financial markets, worldwide economic conditions and their impact on levels of consumer spending have recently deteriorated in many countries and regions. Any decreases in or delays in advertising spending due to general economic conditions could reduce our revenues or negatively impact our ability to grow our revenues.”

Google’s 10-Q, Nov. 7

If Global Equities Research analyst Trip Chowdhry is right, Google’s (GOOG) latest 10-Q is more prophecy than financial guidance, more foreknowledge than forecasting.

In a dismal research note issued this week, Chowdhry suggests Google is headed for a two-year revenue contraction, one that could force the company to sack as much as 15 percent of its staff. “Our research indicates that the challenging macro-economic conditions continue to worsen Google’s advertisement driven Consumer Internet business,” Chowdhry writes. “Contacts tell us that Google is benefiting from the shift in ads from traditional media to digital media, however this shift is not sufficient to overcome the downward macro-economic pressures. Contacts also tell us that online users are selectively tuning off the right side of search results, which are sponsored links. This may reduced the number of paid clicks, which in turn may negatively impact Google’s revenues.”

An ugly prediction, but certainly, and sadly, plausible.

Hard to believe. GOOG was trading at over $700 less than a year ago. Today it closed at $275.11.