"So there are Oliphaunts. But no one at home will ever believe me."
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Blue Screen vs. Lethe

If this is true—and I think it is up in the air whether this is pure quackery or sound science—it would explain a lot here. There are many people who complain of the same problem, being tired and not being able to fall asleep. Virtually everybody uses a computer a night to read, watch movies or TV, etc. It’s sort of a chronic thing. I had always attributed to general stress and vague apprehension.

This is a big, long article in CNN that doesn’t seem have much science to it.  Theoretically, the light emanating from electronic screens is different from the light from a lamp that bounces off a paper book or a nonglowing screen like the Kindle. Much is made of blueness.

(From “Althouse: So now there’s this theory that the iPad is going to cause insomnia but the Kindle will not.“, via Ann Althouse.)

May 16, 2010   Comments Off

Triangle Man, Triangle Man

In case you were wondering, here is the answer to the pop quiz.

I made this presentation completely on the iPad—more as a proof of concept or trial run than by way of doing serious work. I learned several of the kinks and quirks of Keynote on the iPad this way. Of course I went over the top with animations just to see what it could really do, making it highly questionable from an aesthetic perspective. The mixture of typefaces is also rather… eclectic.

It’s just for fun.

Update: Yeah, I made an error in the presentation. Well, at least one. I found it myself though so it’s cool. Fixed now.

April 28, 2010   Comments Off