Sunday, January 9, 2011

IPv6 Tutorial

Saturday, January 8, 2011

Get Ready for "Twitter Phones"

A year ago, Twitter mobile devices were used to create around 20 percent to 25 percent of tweets , but now this has risen to nearly 40 percent of all tweets, Twitter says. So watch for the company to optimize Twitter use on mobiles even more. That might mean pre-loaded Twitter or even the ability to "Twitter optimize" a device.

Jajah "Dynamic Buttons" for In-App Communications



Jajah Buttons add communications functionality to any website.

Friday, January 7, 2011

Sprint as Wal-Mart?

“Sprint is at a crossroads,” said Craig Moffett, a New York-based analyst at Sanford C. Bernstein. “Their time-to- market advantage is now largely gone for 4G.”

That's true enough. What isn't so clear is how Sprint's positioning will evolve, now that the 4G platform does not offer such uniqueness.

Some might argue that Sprint will have emphasize its lower cost plans for unlimited wireless data use. "Unlimited," assuming the other carriers do not offer it, will offer some uniqueness.

I suspect Sprint will do more than that. Whether Sprint would agree with the Wal-Mart analogy is not clear. That Sprint would base its strategy on that seems unlikely. We'll see.

Verizon Finally Lands the iPhone


The Apple iPhone is finally coming to Verizon Wireless, and among the big questions are whether the move leads to a significant exodus of customers from AT&T to Verizon Wireless, or not. We have five iPhones in use in the immediate family so I will be anxious to see what happens. It already appears that half the accounts are in no danger of any provider shifts. But three of the devices are used mostly in New York and Los Angeles, and there are significant reliability issues for at least one or two of those accounts, fairly regularly.

If I had to guess, I'd say two of the lines could shift. If that is replicated across the whole iPhone user base, it would be a big deal. I think I'd be surprised if three of five shifted to Verizon. That would be a really big deal.

Cloud Computing: Less Adoption Near Term; More Than You Think Long Term

It would be entirely within historical precedents for cloud-based enterprise software to achieve less near-term revenue success than analysts expect, but more success than anticipated long term. That, in fact, is a common experience for truly-important and successful innovations.

RIM Still Has Largest U.S. Smartphone Installed Base

Some 61.5 million people in the United States owned smartphones during the three months ending in November, up 10 percent from the preceding three-month period, as RIM led with 33.5 percent market share of smartphones, according to comScore.

After several months of strong growth, Google Android captured the number-two ranking among smartphone platforms in November with 26 percent of U.S. smartphone subscribers. Apple accounted for 25 percent of smartphone subscribers (up 0.8 percentage points), followed by Microsoft with nine percent and Palm with 3.9 percent.

The Roots of our Discontent

Political disagreements these days seem particularly intractable for all sorts of reasons, but among them are radically conflicting ideas ab...