En el siglo pasado había electricidad

Leía ayer sábado en El País la noticia «Irak quedará a oscuras en minutos» sobre una «bomba electrica» capaz » de anular toda la tecnología civil y militar del país» dejandolo sin electricidad y negándole el uso de cualquier dispositivo eléctrico. Se nos cuenta:

De producirse una guerra, el primer objetivo del Ejército estadounidense en Irak no será destruir las baterías antiaéreas ni los depósitos de combustible ni las carreteras de salida de Bagdad o los palacios de Sadam Husein. El primer objetivo es devolver al país al siglo pasado.

Estimados señores redactores de El País, en el siglo pasado, que les recuerdo fue el veinte, ya existía la electricidad.

Continuar leyendoEn el siglo pasado había electricidad

Éste es mi profesor de criptografía

Acabo de terminar mi examen de criptografía. Creo que me ha salido muy bien, ya veremos cuando tengamos las notas.

El profesor que nos da clase de criptografía, por cierto, acaba de conseguir un récord con números primos. Ha demostrado que es primo un numerito de 5878 cifras decimales:

The certification of this End Gap number, done during September 2002/February 2003 by Jose Luis Gomez Pardo with Primo 2.0.0 beta 3, took 22 weeks using Primo with an AMD XP1800+ processor.
This number is the current ECPP algorithm record. It is also the greatest «ordinary» number proven prime.

La bestezuela está aquí.

Continuar leyendoÉste es mi profesor de criptografía

Criptografía

Razón por la que estoy tan callado. Tengo el examen esta tarde de esa asignatura. Es la que más me gusta y por tanto la que me pone más nervioso. Deséenme suerte.

Amenazo con volver con la tercera parte de la compra de Boggler.

Continuar leyendoCriptografía

Se inventa mi vida y lo hace mejor que yo

Brenda decidió reinventar mi vida para un ejercicio de clase y, francamente, le ha salido mejor que a mí:

Of course, the backstory was totally different. In Kane, there’s such a ridiculous abandonment of principles. In my version, Pedro gets involved with a yonger woman, who I rather haphazardly named Lisa. What Pedro doesn’t realize, and what his friend Joan realizes when he’s on his way to the office and sees them in the window (that’s pronounced «Ho-an,» not «Joan,» for the non-Spanish speakers in the house) is that the woman is not actually a woman, but Joan’s 16-year-old niece on his sister’s side! (Cue gasping.)

So, disgusted and disillusioned, Joan runs away before Pedro has a chance to introduce him and Lisa. Later, he refuses to run a laudatory review Pedro wrote of a book Pedro’s friend wrote. Joan gets drunk and tells him he’s abandoned his principles, and that he just doesn’t know him anymore. (See? See? All that’s missing is «dramatic crimitism»!) And then Joan quits and they never talk again and Pedro never finds out that he was dating a woman half his age.

¡Qué pasado tan interesante!

Continuar leyendoSe inventa mi vida y lo hace mejor que yo

Esto no es todo, amigos

La compra de Boggler por parte de Google sigue dando mucho que hablar. En parte, supongo que se debe a la gran incertidumbre sobre las razones y también, no lo dudo, a la sensación de que una compañía dirigida por ingenieros tendría interesantes razones para realizar semejante adquisición. En cualquier caso, hay mucho, así que empecemos ya:

Evan Williams da a entender que la compra ha sido muy meditada y que hay buenas razones, aunque no las revele:

To address a couple of things people are wondering: Yes, it is a «good thing.» It wasn’t a case of needing to sell, we were doing well and getting better. It was actually a difficult decision, given my fiercely independent nature and some of the exciting other options we were considering. Also, I’m usually skeptical of acquisitions. I was only convinced after brainstorming with our people and their people about why and how we could do much cooler things for our users and the web at an incredibly large scale by being part of Google. And, importantly, by the Googler’s integral nature and becoming convinced that the view from the inside was as impressive (if not moreso) than from outside. Uh-oh, do I sound like I’ve drank the kool-aid already?

Y poco después tranquiliza los temores de que Google vaya a dar preferencia a las bitácoras de Blogger sobre todas las demás, aunque, nuevamente, sin mojarse demasiado:

A lot of people are wondering if the Blogger/Google thing will mean a disadvantage to any non-Blogger user in terms of getting their content indexed (in the regular index, or a blog-specific one, or whatever). We haven’t talked about it. (I doubt it even occurred to anyone internally.) But I don’t think it will. Before the Google thing even started happening, we were planning a blog directory that was going to be open to non-Blogger users. Of course, Blogger users would have been automatically included in such a directory, and others would have either had to go to some effort, or have software that did it for them, which we can’t control. But it just makes sense, if you want to create the most value, to be comprehensive. This seems to have always been Google’s approach, and, if anything, we («we,» being Blogger) have the ability to be more open than ever now, because we’re not as concerned about protecting our position.

Los creadores de Movable Type, que de pronto se encuentran compitiendo con Google, parecen estar de acuerdo:

If I were Google, getting access to the weblog content of Blogger users would be just a start. To truly integrate weblog metadata, Google needs to expand that content base. And in fact, Google’s acquisition of Deja, and subsequent creation of Google Groups, may provide a model for that: When Google acquired Deja, they only got access to about 6 years of Usenet history. But with the help of Usenet archivists they were able to piece together the entire history back to 1981. Of course, that’s a slightly different situation — there they were working with old, never-changing content, whereas in the case of weblogs, they’ll need continuing access to new content.

Es decir, parecen confiar que Google hará lo posible por integrar también cualquier otro elemento que se pueda considerar una bitácora.

The New York Times (hay que registrarse) también trata la noticia en Google Deal Ties Company to Weblogs y Google Buys Web Publishing Tool Blogger aunque sin demasiada imaginación. No se plantean la pregunta clave (¿por qué?) y se limitan a hacer una pequeña exposición de qué es una bitácoras y su breve historia. Los periodistas parecen estar todavía más confundidos que el resto del mundo.

Marc Canter ve la adquisición como una oportunidad para la innovación:

What I hope that this encourages more investment in personal publishing and that VCs and the investment community realize that the web is still the hotbed they always thought it was.

Take away the johney come latelies (who have all left BTW), the get rich quick enterprise and B2C plays, the meteoric IPOs (which the VCs brought on themselves), the slimey money people and lawyers and all that came with the dot com era – and what you have left is Evan Williams, Dave Winer, the Trotts and Brad Fitzpatrick.

Innovation is alive and well and living in the living rooms of entrepreneurs like Noah Glass, Eric Norlin and Adrian Scott. Innovation is not about how many patents have been applied for (as Bill Welty recently said.) Innovation is about not being afraid to think uniquely and stand by your beliefs. Serge Brin did that, Jeff Bezos did that and Marc Andressen did that.

Diego Doval no ve la cosa clara, pero considera que Google intenta destronar a Yahoo y que la guerra de portales se iniciará de nuevo:

Personally I’m on the «what exactly are they thinking?» camp, but it seems clear that whether you agree with it or not they do have a strategy, possibly something to do with taking Yahoo! off their pedestal as the biggest «independent» portal. They’ve got Deja, and subsequently Usenet archiving, they’ve got the biggest/most used search engine, they’ve got Google News, and the Google Directory (direct competition to Yahoo!’s main portal) and now they’ve got the biggest centralized blogging system around. Yahoo! must be a bit worried. Clearly they could see this enroachment on their turf coming from their recent Inktomi purchase. Now if Microsoft is still really serious about MSN, the portal wars might be about to heat up again. Which would also mean that the search engine field could get competitive again, since Google couldn’t really be trusted by the other portals since they’re competing with them…

Cosa que yo no creo. Google ha tenido muchas oportunidades de convertirse en Yahoo, en Altavista o en cualquier otra cosa. Hasta el momento las ha resistido todas. Desde mi punto de vista, Google aspira a ser el bibliotecario de la web y esta compra hay que encajarla en ese modelo. Si eso implica que desea tener acceso a la mayor cantidad de contenido fresco y ya, digamos, preordenado, o si aspira a crear la web semántica, es una cuestión a discutir.

Eso sí, en Monkey X también parecen considerar que por ahí van los tiros:

Google has the brand, the technology and has been working on the content aggregation. Now it has the content producers and the client side tools to proliferate. It can build an incredibly scalable media business which brings to question the value-add of existing media publishers. Furthermore, if its success in the search engine market are an indicator it may be the dominant media portal on the web. In effect, Google could be what AOL wanted to be but without the prohibitive insular network. Where previous commercial portals want to keep you fenced into their network, Google’s aim has always been to be the starting point for the wider Net. The user’s return journey is guaranteed by quality of service not false obstructions.

Matt Webb va más allá y considera que Google are building the memex:

They’ve got one-to-one connections. Links. Now they’ve realised – like Ted Nelson – that the fundamental unit of the web isn’t the link, but the trail. And the only place that’s online is… weblogs.

There are two levels to the trail:

1 – what you see
2 – what you do
(«And what you feel on another track» — what song is that?)

And the trail is, in its simplest form, organised chronologically. Later it gets more complex. Look to see Google introduce categories based on DMOZ as a next step.

So, the GOOGLE TOOLBAR tracks everything you do on the web, giving you low-level anonymous trails tying the web together. These are analagous to the strings of physics, or the rows and columns of Excel. This is 1, what you see.

Now there’s the semantics, the meaning extracted from these, and that’s done with the human mind. This is 2, what you do. What you choose to elevate. Now these trails are the basic units.

The combination of the two is startling.

Oh, and you can analyse how people search to add extra data. Stop and start points.

Imagine, searching at Google, and then:
– this trail is highly followed
– do you only want to see what people suggest, or where people went?
– here’s a worn track in the interweb. Follow the Google Pixie!
– this trail is uncommon, but made by someone we see (by your weblog) that you value

And next, it’s the true Memex. The Google appliance based on microfiche, punchcards and cameras…

Jeff Jarvis tiene claro que Google creará, o debería crear, un api para informarle de cuándo se ha actualizado una bitácora.

: What Google will need — and what will benefit all blog tool makers and bloggers — will be open standards for data: If Google can incorporate Blogger links sooner thanks to its relationship, it is to Google’s benefit — and, obviously everyone else’s — to create a standard for pinging Google and everyone will do it. If data becomes deeper, more descriptive, and three-dimensional — as it must — then Google will depend on the ability to search and serve that data across weblogs — and websites — from any source and to get that juicy data, Google will need to publish an API and hope that people use it.

Nick Denton opina exactamente lo mismo y propone dos puntos para que Google garantice que no va a abusar de su posición:

There’s an easy way for Google to show that it won’t abuse its new power in weblog content: support an open standard for weblog updates and indexing. What does that mean?

1. Treat all weblog publishing systems equally. Google should undertake to refresh the index for a Movable Type blog, for instance, as rapidly as it does for a site produced by Blogger. Google could do this easily enough by tracking pings to weblogs.com, and sending out a crawler in response to the signal that a particular weblog had updated. Let Blogger compete on its own merits as a publishing system, not on an unfair advantage in access to Google’s index.

2. Gloogle should itself ping a central directory such as weblogs.com with a details of all new posts within Blogger. Few Blogger sites have RSS feeds, or announce their updates. Google will control all this information, centrally. By sharing it with the community, Google can ensure that tools such as NetNewsWire continue to innovate.

Sam Ruby desciende de nivel y se concentra en los datos en sí en Google loves metadata:

Suppose there is other metadata that Google would like to standardize so that everyone can benefit. What’s the path to making such a standard a reality? Compelling apps are not enough: one needs to be able to ensure that there is plenty of content.

Does this necessarily mean that I’ll host my weblog on Google’s servers? No. Does this necessarily mean that I’ll use Google’s software? No. But, does this mean that I’ll support widely adopted standards for metadata? Absolutely.

I can’t wait.

De pronto, parece que Google tiene poder para crear muchas cosas: un api que usemos todos, metadatos que usemos todos, etc… ¿Se está acercando la sombra de un monopolio? ¿O estamos a las puertas de las creación de un conjunto de herramientas definitivamente estandar que hagan explotar el fenómeno de las bitácoras?

Hay otras posibilidades para la compra. Según Phil Wolff: «Watch for their Google Search Appliance to come bundled with a version of the Blogger Pro server».

Kevin Lynch comenta que para mucha gente Google y bitácoras se han convertido en las dos principales formas de obtener información en la web:

The two main ways I find information on the internet today is by searching and reading blogs-blogs are another view into the world’s information and we’re just starting to understand how we can best visualize the connections across blogs and track relevant information as it’s happening, whether it’s through DayPop, Technorati, blogdex, or maybe something along the lines of power curves. Blogs provide the serendipity that is largely missing from search, while also providing the consistency of a single, current stream of thinking from a variety of points of view.

¿Qué pasará ahora con la apuesta remota?:

In a Google search of five keywords or phrases representing the top five news stories of 2007, weblogs will rank higher than the New York Times’ Web site.

¿Se cumplirá? ¿Y antes de lo previsto? Henry Copeland opina que :

Google serves far more than the 150 million searches a day it admits publicly. And Google already serves far more people seeking New York information than does the New York Times.

Processing more than half all Internet searches, Google already has cornered the demand for information; with Blogger, it has a chance to dominate the supply as well.

Blogging… no… Internet publishing now moves beyond the beta-test.

Y ahora, volvamos al origen de todo.

Brad DeLong resume algunos comentarios de Larry Page, uno de los fundadores de Google. Dice una cosa muy interesante:

Larry Page: «It wasn’t that we intended to build a search engine. We built a ranking system to deal with annotations. We wanted to annotate the web–build a system so that after you’d viewed a page you could click and see what smart comments other people had about it. But how do you decide who gets to annotate Yahoo? We needed to figure out how to choose which annotations people should look at, which meant that we needed to figure out which other sites contained comments we should classify as authoritative. Hence PageRank.

«Only later did we realize that PageRank was much more useful for search than for annotation…»

¿Pero qué son las bitácoras sino anotaciones al contenido de Internet?

Y Mitch Ratcliffe nos cuenta una conversación con Sergey Brin (otra alma de Google):

I remember sitting at the table with Sergey Brin and Dan Gillmor during Supernova in December. Sergey was asking a lot of questions about blogging and now Dan reports that Google has purchased Pyra, creator of Blogger.

Y ahora las notas «ligeras». Abc.es se las arregla para no entender absolutamente nada en Cómo lograr millones de lectores. El comentario escrito por Luis Ignacio Parada me haría llorar si no me provocase un ataque de risa.

Y una buena razón para irse a trabajar a Google: el menú que sirven en el almuerzo. ¡Yo también quiero!

Y la maravillosa Cowgirl Susannah Breslin (una de las anfitrionas de Live from the Blogosphere donde Evan Williams dio la noticia) no podía dejar de ofrecer su punto de vista:

2. the big news of night was that Evan Williams announced he sold Pyra to Google. i wanted to know if Evhead wanted to have sex with me. not on a literal level, just on a metaphorical level. i am that way. this was an important issue. to me, at least. so, did he? i couldn’t tell, exactly. due to an excessive amount of cock-blocking going on throughout the evening, it was hard for me to make a final call on the matter. if he did, though, how much money did he make off the deal? this could directly influence how much i might metaphorically want to have sex with «The Blogfather» in return. Clay Shirky, i think, is going to use mathematics to figure all of this out very soon.

Continuar leyendoEsto no es todo, amigos

¿Qué significa?

¿Por qué ha comprado Google una empresa como Boggler? Nadie lo sabe. De hecho, no hay ningún tipo de confirmación oficial. Lo que no se puede dudar es que la gente tras Google es muy inteligente y si lo han hecho, por algo será. Supongo que los bitacoreros del mundo estarán (estaremos) hoy de enhorabuena. Si una empresa importante, recientemente considerada como la marca más importante del mundo y convertida -gracias a la magia del inglés- en verbo de uso común, compra una empresa de bitácoras, se confirma lo que muchos creían: las bitácoras son importantes y sirven para algo.

Para qué no está tan claro. ¿Qué piensa hacer Google con Blogger?

Por el momento, todo son cábalas. La mayor parte de ellas se refieren a una vaga combinación de buscador y bitácoras, incluso asumiendo que las nuevas incorporaciones a las bitácoras de Blogger aparecerán casi de forma instantánea en las páginas de resultados de Google. Yo no lo tengo tan claro. Me parece demasiado evidente, y dudo mucho que se hayan molestado en realizar semejante adquisición para hacer algo tan obvio.

¿Es el panorama de hoy para las bitácoras totalmente diferente al de ayer? ¿Hemos entrado en una era nueva? De nuevo, nada se puede afirmar. Pero hay quien cree que esta compra señala el final de Google:

Do people forget how great Geocities once was? eGroups? What makes Google so different from early Yahoo!?! Nothing! The same spirit that drove Yahoo! back in the day drives Google now. Yahoo! kicked ass. The geeks rallied behind it. Now it is a successful business. Good for Yahoo!. The pioneers however, moved on and promoted the upstart. Google has been kicking ass. The geeks have been rallying behind it. Soon it will be a large, successful business. And soon, a new generation of geeks will move on – eventually taking the web with them – to the new upstart.

Yo no lo veo tan claro. Google ha demostrado una asombrosa habilidad para sobrevivir y crecer allí donde otros han caído. Quizá estoy asumiendo que Google es más inteligente de lo que es en realidad, pero no puedo evitar darles un absoluto voto de confianza y aguardar impaciente lo que decidan hacer con lo que acaban de comprar.

En cualquier caso, creo que uno de los mejores análisis lo hacer Cory Doctorow en Boing Boing: Gbloogle: what it all (may) mean. Empieza planteando las dudas que todos tenemos y luego:

But it’s that usage-volume at Google that makes this deal so exciting. Like Amazon, Google has so much traffic that it can afford to roll out small-scale trials — Remember the thumbnails of search-results? The limited trial of Folding@Home in the GoogleBar? –and get instant results about how well a new feature performs. Google’s core expertise is making sense of data gathered from the Internet, so it’s eminently capable of making sense of the results of these trials.

What this means is that once Google actually does integrate Blogger proper into its service, we can expect very rapid and very solid innovation. Gbloogle will be able to sneak features in for a day or two, extract the data, and make some sense of the data, decide whether its worth keeping the feature, and engineer something Google-grade to put on the back-end.

But Blogger’s success isn’t only about what Blogger does. Services like the Weblogs.com list of recently updated weblogs, open protocols like TrackBack, and other technologies developed by rival blogging companies are the reason we have a vibrant, enormous Blogosphere, and not an anemic, partisan Bloggersphere. If Google is able to index every Blogger post (and, one presumes, every message-board post, once the feature is integrated), that’s great news for Blogger users, but it won’t be as powerful as the other blogmining tools until and unless it can do the same for anyone who publishes something that is self-identified as a «blog.»

This will be a real challenge. The real challenge. If Google pulls it off successfully, it will be able to generate tons of great, new, brilliant features, use its data-mining to refine them and build secondary services atop them, and that innovation will flow out to the other blogging tools. And vice-versa. Blogger is a success because of the work that Meg and Ev and Steve and Rudy and Jason and the rest did, but it’s also a success because it borrowed ideas from other entrepreneurs and inventors, not seeking competitive advantage in locking out interoperability.

If the new Gbloogle of a year or two from now is able to treat all blogs as first-class citizens, this is the best news ever for blogdom.

¿Aprovechará Google a Blogger para innovar con mayor rapidez?

Muy interesante me parece el punto de vista de emdz (responsable, por cierto, del imprescindible vecindario). Desde su óptica, estamos ante los primeros pasos de la web semántica:

Google quiere a Pyra por el acceso a la información sobre los usuarios de blogspot. Comprar a pyra es comprar la labor de cientos de miles de pequeños bibliotecarios expertos (o al menos conocedores) en su tema que indexan y catalogan diariamente el contenido de internet.

Recordemos que google basa sus resultados en un tipo de lógica de «dime quien te linkea y te dirá que tan relevante es tu contenido». Anteriormente la unidad mínima de información para google era un sitio. Ahora será¡ el individuo. Si cada cuenta de blogspot tuviera (no se si este sea el caso, pero si no lo es, lo será) para cada uno de sus usuarios información personal como edad, sexo, idiomas hablados, profesión y hobbies, entonces google estará creando su propia metadata y estará refinando increíblemente los resultados de las búsquedas.

Si antes google era buena para las búsquedas, ahora no será sino mucho mejor. Es el comienzo de la web semántica, aunque sea una muy distinta a la que nos imaginábamos hace un día.

El imprescindible JJ en su Atalaya se centra en las posibilidades comerciales de la adquisición:

Y aunque se puedan ver ahí fines altruistas, Google lo que quiere es sacarle pasta al asunto, como le ha sado hasta ahora. Google ha sido bastante eficiente con la publicidad, creando un sistema que le da dinero, sin interferir demasiado con el resto del funcionamiento del portal; unos cuadraditos de colores te informan de ofertas relacionadas con lo que se está buscando. Lo mismo ocurrirá cuando se busque en blogger; es probable que, también, los anuncios que aparecen en las bitácoras de blogger sean menos intrusivos, o tenga uno más control a la hora de colocarlos.

Pero el aprovechamiento económico no acaba ahí. Google controla, con esta última compra, prácticamente todas las fuentes de información libre (me refiero, no de pago) que hay en el mercado. También es líder de tecnologías de búsqueda. Cabe pensar que con Blogger adquiera también cierto control sobre los estándares relacionados con los canales de noticias: RDF, RSS… al final, Google podrá ofrecerles a las empresas canales temáticos, personalizados hasta el extremo, con publicidad si son gratis, y sin publicidad si se paga una cantidad determinada; un gestor o empresario puede tener, de un solo vistazo, todo o casi todo lo que se haya dicho sobre un tema, definido por una serie de palabras de búsqueda, en el formato que quiera: XML, SOAP…

Cuando la cosa se concrete más, no dudo que los ingenieros de Google sabrán sorprenderme.

Actualización:

Evan Williams cuenta cómo dio la noticia en Live from the Blogosphere:

I just got back from L.A. To explain the last couple posts, more clearly: I was at the Live from the Blogosphere Rhizome event last night, which was really cool, btw (more on that later). I drove down to go to the panel and hang out. While I was on stage, I got a call from Jason. I didn’t answer it, of course, but I had a suspicion why he might be calling at 9pm or so on a Saturday night (he’s a family man, you know). I picked up my computer from the floor, hopped on wi-fi, and found Dan’s story. I knew he was going to break it in the paper today, but I didn’t think it’d be online until late, so I couldn’t talk about it. I made the post below, and then, in response after the last question from the audience, I asked Beverly, who was running the laptop connected to the projector, to go to my site and then click on the holy crap link. Everyone got quiet for a second while they read «Google buys Pyra.» Doc said «holy shit.»

It was the coolest culmination and synchronicity, wirelessness, and instantaneous publishing.

Continuar leyendo¿Qué significa?

Hable con ella

No la he visto. Pero… La academia española parece tenerle manía. Y considerando que esa excelsa institución parece estar compuesta por gente deseosa de recibir subvenciones para hacer sus películas, que considera una comedieta insulsa como el colmo de la creatividad o que ignora a una película por el pecado de dar dinero en taquilla (porque claro, no fuese a cundir el ejemplo). Y encima, van los americanos y la proponen para dos oscar (y ya sabemos, con un oscar quién quiere un goya). Vamos, que me están entrando unas ganas locas de verla.

Continuar leyendoHable con ella