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[IP] Lee Gomes: How the Next Big Thing In Technology Morphed Into a Really Big Thing





Begin forwarded message:

From: "John F. McMullen" <observer@xxxxxxxxxxx>
Date: October 5, 2004 2:23:25 AM EDT
To: johnmac's living room <johnmacsgroup@xxxxxxxxxxxxxxx>
Cc: Dave Farber <farber@xxxxxxxxxxxxx>
Subject: Lee Gomes: How the Next Big Thing In Technology Morphed Into a Really Big Thing

From the Wall Street Journal -

Portals
How the Next Big Thing In Technology Morphed Into a Really Big Thing
by Lee Gomes

What is it about the future that leaves us unable to ever quite guess how it's going to turn out? The question comes up, this time, because of the recent, much discussed ascent of Web logs, or blogs. The blogging phenomenon illustrates how some very smart people ended up being both very right and very wrong about a future just beyond the horizon.

A year ago, blogs -- outside of the small circle of people who actually wrote and read them -- were regarded as the daily diaries of people with no real lives to chronicle in the first place. No more. Think, for instance, of how much has been written lately about the role of blogs in the presidential election campaign.

For historians of technical predictions, blogs are noteworthy because of what they reveal about the evolution of something called XML.

XML stands for Extensible Markup Language. It's basically a format that two computers can use to exchange information.

Five or so years ago, XML was going to be technology's Next Big Thing. If you remember Microsoft's .Net initiative -- and you'll be forgiven if you don't, since the company hardly mentions it these days -- XML was the catalyst that would enable .Net, and with it, a new generation of remarkable Web services. True, no one ever gave any really good examples of what these services might be, but why quibble with the future?

While XML, in its first incarnation, didn't go away, it also didn't make for any sort of Internet revolution, or at least not one that anyone in the real world noticed.

Fast forward now to something called RSS, or Really Simple Syndication, which is a technology that bloggers use to, in a manner of speaking, broadcast their writing throughout the Internet. RSS, it turns out, is actually a kind of XML.

Because of blogging, RSS is very hot right now, and it's spreading quickly. Many newspapers, including this one, use RSS as an additional method of making their content available online. Last week, Yahoo gave RSS a big embrace: If something is available in RSS, you'll be able to put it on your My Yahoo page.

In other words, thanks to blogs, XML -- in the form of RSS -- has finally arrived. This real XML revolution, though, is nothing like the stolid, corporate, rather dull affair that was first predicted. (If you liked database algorithms, you'd have loved XML.) Instead, it has a grassroots, quirky, somewhat antiauthoritarian cast to it.

And note the irony of it being Yahoo, rather than the original XML evangelist, Microsoft, that is out in front with RSS readers -- though Microsoft says it will soon be adding similar abilities to its MSN site.

No doubt this new RSS revolution won't go according to plan, either. Five years ago, the late Netscape Communications helped invent RSS -- and as Yahoo is doing now, used it to allow people to have access to a whole new universe of content.

"It took three weeks before we started being surprised with what people were doing with it," recalls R.V. Guha, a Netscape engineer who helped develop RSS. One of the earliest adopters, he says, was the Mormon church, which used the system to keep in touch with its members.

One issue to watch with the current growth spurt of RSS is what it will do to traditional Web economics. For example, some political junkies with whom I have an acquaintance spend much of their time these days using a Web site called Bloglines to follow election-oriented blogs. Because of its felicitous use of RSS technology, Bloglines will often let you read all of the entries from some very popular blogs without leaving the Bloglines site -- in other words, without visiting each blog's Web pages individually.

That's incredibly convenient for me -- err, my friends -- but economically injurious for the blogs involved, since many of them support themselves with advertising.

What will happen when bloggers realize that RSS may lead to fewer eyeballs at their sites? They may become more parsimonious in their use of the technology, using it, for example, only for "teasers," such as headlines of items featured on their blogs, and forcing people to visit their sites in person to read a whole piece. (That's the tack taken by paid sites such as The Wall Street Journal Online's.) They might also figure out a way to include advertisements in RSS feeds. In effect, the popularity of RSS might conspire to make it less useful.

The other potential unintended consequence to watch for in the spread of RSS involves information overload. Most RSS boosters describe it as an antidote for too much data. But as much as I'm a fan of this stuff, I see it only making things worse. As e-mail proves, if it's easy for people to use computers to say something, they will. Do they have something to say? Who cares!

Send your comments to lee.gomes@xxxxxxx,

Copyright  2004 Dow Jones & Company, Inc.
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