The Long Dark Tech-Time of the Soul

This is a technology focused blog that describes my trials and tribulations with techonlogy which, no matter what brave new world is promised to be just around the corner, nearly always fails to live up to expectations.

Saturday, August 27, 2005

Unpatent #4: Self powered wireless keyboard

Okay, by now you should know the drill for my unpatent posts. Here are the claims for my invention "Self powered wireless keyboard" which basically solves the problem of "damnit - the wireless keyboard needs new batteries again (and it won't even let me use rechargeables!)"

1. The act of typing on a computer keyboard can generate power by the mechanical motion of the keys

2. The power can be then used to charge a battery based energy storage system or directly power the circuitry of the keyboard, including wireless transmission of keypress information to a remote device e.g. computer

3. The power could be collected from keypresses by many means including, but not limited to:

i) electromagnetic coils energized as a magnet attached to the key passes through them,
ii) motion of fluid (air or liquid) pumped by the motion of the key,
iii) force driven current generation such as piezo electric effects,
iv) pure mechanical transfer via levers to a generator (as in a hand cranked generator attached to many emergency electrical devices or motion driven generator in some self-winding watches).

4. Energy could also be stored in non-electrical ways, such as directly compressing a gas, elastic medium or mechanical system that releases its energy later to run a small generator.

5. As an energy suppliment solar or thermal (using environmental or hand heat) power generation could also be utilized for more passive collection of energy when not in use thus ensuring sufficient energy immediately when typing begins.

Such a system will enable a wireless keyboard to be self-sufficient in energy for long periods of time with minimal or no battery based storage.

So, go with it, run with it, make it - but now I've published it you can't patent it. And if someone got to my idea first, so what? I can't wait to use their product as soon as its available.

Friday, August 26, 2005

Economics for music sharing

I've been watching an old PBS series called "Free to Choose" based on Nobel Economist Milton Friedman's philosophy of how things should be in the world. I'll be writing more on the main subject elsewhere, however an interesting thought occurred to me while he was discussing Adam Smith's (he of The Wealth of Nations) description of the "invisible hand" that apparently guides people to make economic choices that benefit society as a whole even when they are apparently making selfish choices that benefit only themselves.

The thought was "doesn't that apply to what people naturally want to do with music, and media files in general?". Didn't the birth of MP3 and file-sharing networks on the whole benefit the music industry? After all its still making mega-billions world wide, the music biz seems to be stronger than ever, and music is in now in more places and at more times of the day than ever in human history? So hasn't people's inherent desire to share music ultimately been good, via some "invisible hand" for society as a whole? It seems so to me.

Furthermore, Friedman in "Free to choose" argues again and again that when there is some restrictive policy enforced by law then people will fight back in every way possible with black markets, and all kinds of other law breaking to circumvent such laws. In terms of the music biz I see a direct correspondence - the music biz has created a hugely restrictive market which has created a huge and pent up desire to circumvent their means to control the market. And thus was file sharing born.

So, I conclude that if one were an advocate of Friedman the situation with music and file sharing networks is a perfect example of how peoples simple, innate economic desire to be free to choose has resulted in a massive desire to overthrow the music industry's vice like grip on the commodity known as music. Furthermore the cracks in the music market opened in response to public file sharing activities have demonstrated a very positive benefit to all - both producers and consumers alike, although few music businesses other than Apple are enlightened enough to say so.

Now, to end my theory with an opportunity for some applied experimentation. The one thing that modern commercial instances of file sharing like Napster lack, is that real nugget that got them started - file sharing. If Napster, iTunes, and the many imitators really want to take over the world all the have to do is re-introduce that original file sharing concept. Since the beauty of sharing is discovery and enjoyment of new experiences which leads to new wants and desires - a key component of spurring economic growth - if I can share, to a limited extent, my newly downloaded Napster tunes with a friend or friends, regardless of whether they are Napster subscribers I believe it will generate a hugely viral win-win situation for all involved.

My friends benefit from my music recommendations. Napster benefits from new introductions to their service. I benefit from friends who are grateful to be introduced to a cool and genuinely useful new service, not to mention the great new music - assuming they like it. And finally, and most importantly the musicians benefit by maximizing the market potential of their music because their music is spread by a massively redundant and dense network of word of mouth referrals. No more reliance on simple, expensive, blunt instrument style narrow bandwidth advertising channels.

Thus it is the logical conclusion that when I pay $10 a month to get all the music I want I should be able to grant some of my friends (obviously not an indefinite number) a limited number or time period of plays for any or all of that content. In the absence of easily circumvented DRM (which I assume is largely a given now, unless you want, and are prepared to go to the inconvenience of imperfect analog copies) I think this will be a huge win-win for the society of music consumers and producers. The simple test of this will be when the sharing rules that are sufficiently liberal enough that people are no longer expending vast amounts of time and effort to circumvent the DRM, we will have achieved the most beneficial and economically efficient system of distributing music.

In such a world it will no longer be necessary for me to say on my blog "I'm listening to this, its really good - trust me and go buy it here" and put a link to Amazon or whatever. I can simply say "click here and listen to it for yourself for the next week, or for X number of times". Then if the person really likes it they will still buy it, and if they don't they wont. No more albums bought that don't get listened to because 90% is crap or the 30 second sample sounded okay but was literally the only good 30 seconds. One-hit-wonder bands will only sell one hit and might be inspired to produce better music, and bands manufactured by the music biz itself will have to compete on the open market where they can't rely solely on superior marketing to push sales, things like quality and market driven production might actually become a major factor in the music business again.

Well, you know me - I'm just a dreamer - but I blame this blog entry entirely on Friedman and I'm thankful for being free to choose to write about it and publish it all for a pittance, such are the economics of web publishing.

Wednesday, August 24, 2005

Publishing for dummies

On a recent trip to Calgary I picked up a local paper and spotted an article about Lulu, an online publishing service that makes turning your words into thin tree format i.e. books, a piece of cake. What is more the financial side of it is very attractive too - if you don't want an ISBN number for your book then there is no upfront cost at all, you charge the basic production cost (2 cents per b/w page plus $4.53 for the cover) plus a royalty, and Lulu take a 20% of the royalty you charge. You can even choose to charge no royalty at all and Lulu take no cut (but are obviously managing to make some money on the production costs). If you allow downloadable copies then production costs are zero and hence you can publish your work electronically for free, pretty cool huh?

Furthermore if you want a "real book" you can pay $34.95 up front an get an ISBN number, listing in "Books in Print" and have a year of listing with Amazon marketplace. For $149.95 you get listed in the Ingram database and printing is then done by an external company (LSI) with lower costs. This permits distribution by the big guys like Amazon, B&N, Borders, and even overseas companies.

As far as I'm concerned this is publishing the way it should be with modern technology and low transparent overheads. The only thing that is missing is editing and marketing services. I can see a real cottage industry of editors and book promotion companies lining up to offer their services to Lulu book authors - for an additional cut of the royalty or a fixed price.

After that happens I think its only a matter of time before someone like Google or Microsoft try to snap up Lulu and offer stuff like book versions of blogs for those of us that write ones with substantial publishable content which is not dependent on lots of hyperlinks, that would probably apply to photo blogs. In such a case the issue of copyright infringement might rear its ugly head - just how much of online content is copyrighted, and how much simply regurgitates (illegally) copyrighted material in largely unchanged format thus making it totally unsuitable for publishing. I'm sure as Lulu catches on we can expect a rash of suits of copyright infringement against its authors for which it may just be a case of publish and be damned.

Tuesday, August 23, 2005

What no Google purchase of Skype?

It seems to me that when Google moved into voice messaging it should have just bought Skype. Was it possible that they tried and Skype was too expensive? I can't see that there is really anything that Skype doesn't have - an independent provider of messaging, voice conferencing, and with international telecom tie ins, plus they have a dedicated and very substantial customer base world wide. Seems ideal for a Google aquisition but instead they went it alone. Hmmmm. What the Google are they up to? Only time will tell.

Monday, August 22, 2005

Alternet chimes in on the ray gun

There's an interesting article over at Alternet that explores the potential dangers of what they call a "ray gun" but the military call an "active denial system". As I already pointed out the ADS is destined to be tested by the military in Iraq. The Alternet article mentioned several adverse effects that could be expected from 94Ghz radiation, none of which seem to be stopping multiple government agencies getting all excited about owning ADS for their own purposes, be it stopping rioters in Iraq to defending nuclear power plants at home. Presumably when all those billions of energy bill dollars turn into new nuclear power stations they'll be need a quite a few "active denial systems" to keep those flaming liberal protestors at bay....

Thursday, August 18, 2005

Internet PVR

It looks like Shift TV have finally started to offer what I always wanted - on demand access to TV shows via the Internet. No TV, cable, satellite or other feed is necessary, you just select your shows, have them recorded digitallly and then download/stream them at your leisure and watch using Windows Media Player.

Presumably copyright issues are managed by WMP DRM which seems to be working well enough for many publishers to trust - most notably the porn industry and MPA and if those two bodies are happy with it why shouldn't TV land?

The big catch is that Shift TV is based in Germany and only offers German TV - so far. I look forward to them broadening their scope to other European countries, lets hope they can snag BBC channels someday soon. However I expect America to lag far behind on this because the cable and TV companies will have a cow over it. They want to control all your media and make sure you pay a massive monthly subscription to be fed adverts 24x7. As I've mentioned before, we should be able to get show by show subscriptions and discounts down to $0 for eating their ridiculously high side orders of adverts.

Its really too bad I can't get a terrestrial HD antenna on my roof so I could have my own PVR. However really it just shouldn't be necessary with a 6 Mbps pipe to my door already in place. I look forward to the day when wireless broadband (WiMax) and DSL2+ release the cable industry's choke hold on TV distribution so we can have some more enlightened and open means to get content. Believe me, its not going to be pretty getting there.