Warning: mktime() [function.mktime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-content/plugins/advertising-manager/lib/OX/Swifty.php on line 211
Colosos en pugna | Libros y Tecnología
Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 113

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 138

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 35

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 107

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 109

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 111

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 112

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 113

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 138

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 35

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 107

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 109

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 111

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 112

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 113

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 138

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 35

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 107

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 109

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 111

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 112

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 113

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 138

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 113

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/link-template.php on line 138


Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 35

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 43

Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 35

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Buenos_Aires' for 'ART/-3,0/no DST' instead in /var/www/librosytecnologia.lambdasistemas.com/htdocs/wordpress/wp-includes/functions.php on line 43

Colosos en pugna

Mucho antes de que Amazon fuese siquiera imaginada por su creador, ya existía una librería -su primer local, en Nueva York, abrió en 1917- que es hoy la mayor cadena del mundo. Barnes & Noble, de ella se trata, acaba de anunciar el lanzamiento de su negocio online.

Alberto Cano describe de manera precisa las soluciones digitales de las que Barnes & Noble ha echado mano: Plastic Logic es una de ellas, y no la de menor importancia, puesto que se trata del fabricante del dispositivo lector que se utilizará. Éste será más barato y un poco más grande (con la consiguiente mejora en la facilidad de lectura) que el Kindle de Amazon.

Menor precio y más tamaño es, al parecer, la tendencia que seguirán los nuevos e-readers.

Por otra parte, Barnes & Noble hace decidido diferenciarse de su competidor utilizando el estándar abierto ePub para sus libros electrónicos y permitiendo la lectura desde distintos dispositivos (otros lectores y teléfonos inteligentes como iPhone y Blackberry), mientras que Amazon utiliza un formato cerrado que solo puede leerse desde el Kindle.

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