Word: analogize
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...paper it comes with; with regular paper, it's just a plain old pen--and a fat one at that; the IO is so thick, it's like writing with a banana. But it works, and although it's not perfect, the IO is a ray of hope for analog authors stuck in an increasingly digital world. --By Lev Grossman
...sidewalk? That's what we've been hearing ever since high-definition television (HDTV) arrived as a consumer product in 1998. And if you've ever seen it firsthand, you know it's true. HDTV really is that good, with a picture resolution six times as rich as ordinary analog TV--some 2 million pixels. Colors pop, and edges are crisp and distinct, revealing every hair and wrinkle. Enthusiasts call it a technological leap as momentous as the transition from vinyl to compact discs...
...phone you're considering, a few other factors are worth keeping in mind. First, ask about battery life. While I liked the reception best on the Uniden, for example, it can go only four hours between charges vs. eight on the Vtech. Next, find out if the phone is analog or digital. Both 5.8-MHz phones are digital, but that's not always the case with the models that use other frequencies, and this makes them an easier target for eavesdroppers. The best digitals use digital spread-spectrum (DDS) technology, which sends the signal down a broad range of frequencies...
...that snaps taken with a $500 digital camera often aren't as sharp as those from a $20 disposable? Because unlike the light-sensitive chemicals in ordinary analog film, each sensor on a digital chip saves only one-third of the color data it receives--either red, green or blue, but not all three at once. With the new Foveon X3 technology, however, three sensors are stacked on top of one another, so that each pixel absorbs the full color spectrum. Result: a 3.5-megapixel camera using Foveon technology will produce images as clear as today's 7 MP models...
Then there's the issue of quality. Every pixel that crosses your satellite dish starts and ends its life as a digital signal. A lot of cable channels are still transmitted in lower-quality analog; you usually have to pay extra for digital channels. As someone who has spent the past year hooked up to both DirecTV and AT&T cable, I can testify that shows on satellite are better-looking than the same broadcasts on cable, even on digital channels. (Then again, AT&T has yet to seed my block with fiber optics...