Dick suggested that there will be an iPhone gadget to bend the light
around to the camera in #227. Was that a joke? That is completely
ridiculous.

Nobody cares about video calling. Here in the Netherlands it worked
technically, it didn't have any extra costs (other than, at the time,
a relatively expensive phone), and I had one, and so did a few of my
friends. We never video called. They never video called. There was
some research that asked everyone with a video phone if they even
cared. Nobody did (had the phone for the nice big display, not for the
video calling feature).

This makes sense: We're all used to the concept of a phone call. We
don't need video because it is far too restrictive (have to LOOK at
it, which, even if everyone walked around with a headset or the
quality of speakerphones was -phenomenally good-, is still annoying.
People call while walking, etcetera) for the meager benefits (attempt
to see emotion through pixellated grainy laggy video, joy!). In
particular, the main thing it tries to solve (convey emotion) is
already done quite adequately by voice. We already subconsciously
exaggerate our voice-based emotional cues when we make a phone call -
we (modern man) has interned the ability completely already.

A video conference call is somewhat different - you're really sitting
down for that one, and you are prepared. Therein lies the key: With
notebooks and subnotebooks already near ubiquitous, and the notebook
data revolution coming any day now (for you iPhone owners that did the
right thing and you jailbroke it - welcome to the revolution! Just
download pdanet and you're on your way!) - that's the future of video
calling.

Mark my words: Video calling using mobile phones is a solution in
search of a problem. It'll never become popular.

I'm not sure if apple has consciously decided that video calling is a
crock when they designed the iPhone, or if they went for the slightly
less definitive 'meh, we'll wait until someone else makes this work'.
Note also how absolutely nobody is complaining that iPhones have no
front cam.

Either way, using glass or plastic to warp the camera around would
require a giant and very expensive widget, whereas your average simple
webcam costs maybe 5 bucks. Assuming you can pump the video data into
the iPod connector and the restrictive iPhone SDK allows you to get at
this data, a cheap dongle that contains its own camera would be far
more likely. That's presuming that people care about video calling -
which they don't.


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