Archive for December 31st, 2004

John Dvorak on the Mac – credible or not?

I’ve been reading John Dvorak‘s IT opinion pieces since the early 1980′s. He’s always entertaining, and frequently provocative, if not always right.

This week he posted a piece where he extrapolates from browser statistics to conclude that the Macintosh platform is irrelevant and doomed in the marketplace.

You can choose to agree or not with his conclusions, but he’s got his data sources confused.

In the piece he says he’s using data from the W3C, the World Wide Web Consortium founded by Tim Berners-Lee and others. The W3C is a highly respected organization that develops and maintains standards for the Web.

But the statistics Dvorak links to are actually from w3schools, a site of web tutorials owned and maintained by Refnes Data, a Norwegian software development and consulting company. The w3schools web browser statistics are derived from the log files of their particular site. While these might be globally indicative of browser and platform market share, there’s no guarantee that this is an accurate inference.

I don’t know about you, but I’m leery of opinions expounded loudly by people who can’t properly identify their data sources.

And, interestingly enough, the w3schools stats show a significant increase in Mac market share – from 1.8% in March of 2003 to 2.7% in December 2004. That’s a pretty dramatic increase if it’s indicative of global trends.

Perhaps more interesting is the growth of the Mozilla browser use to over 21 percent. Now that’s impressive!

Back from the Caribbean

Antigua harbor

We’re back from our Caribbean trip, if not yet caught up from the jet lag (it’s a four hour time difference).

While I’d always been skeptical of big cruises, it turned out to be a lovely experience, and a great way to handle a group of nine people ranging in age from 6 to 83 with a variety of interests and tastes. The excellent staff of the Celebrity Constellation took great care of us, and the various islands we visited (Puerto Rico, Dominican Republic, Barbados, St. Lucia, and Antigua) were beautiful, fascinating and very different from each other.

We took a submarine ride around a coral reef in Barbados, played on beaches on St. Lucia and Antigua, visited a batik studio on St. Lucia, walked around old San Juan, Puerto Rico, and more.

One of the things I really liked about the cruise ship was that everything from stateroom access to shore excursions to ordering extras (like espressos and wine) was controlled by a single ship identity card. It was great not to have to carry a wallet full of different cards for different purposes. It seems like life would be a lot simpler if I could get by on a daily basis with a single card.

I have to admit that it was great to not be online for ten days. The only time I touched a computer during this trip was to burn a set of photos to CD to free up the memory sticks for the rest of the trip. Creation of computer accounts on the ship were, of course, enabled by swiping the ship ID card.

Photos of the trip are here, with some additional photos from Old San Juan (a wonderful city) here (for some inexplicable reason, .Mac’s photo web page creation tool only lets you create a single page per site, with a max of 48 pictures per page).

I had a great time, and I’d be really happy to spend more time exploring the region and getting to know the cultures and geography better.


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