Canción de hielo y fuego 5 – Danza de dragones

Es lo que tienen las sagas…que una vez las empiezas te enganchas y tienes que seguir. Danza de dragones lo han dividido en dos tomos y teniendo en cuenta que el cuarto (festín de cuervos) me lo leí en Mayo de 2010, me ha costado casi el tomo primero entero, volver a ponerme al díaSigue leyendo «Canción de hielo y fuego 5 – Danza de dragones»

La comunera

Novela histórica de una de las época más fascinantes de la historia española. La  polémica sucesión de los Reyes Católicos levantó en armas a Castilla que lucho por defender sus fueros y sus derechos contra un monarca extranjero, ajeno a las necesidades de su pueblo. Castilla hoy sigue siendo comunera. La calidad literaria deja queSigue leyendo «La comunera»

Graywater – Grow with the flow

As many regions’ water costs rise, more people are asking if the water that flows down their drains after bathing and washing—known as graywater—can be used to water gardens. Increasingly, state permitting authorities are saying yes—with conditions. In Arizona and New Mexico, homeowners can drain graywater right onto their lawns and landscapes. In states whereSigue leyendo «Graywater – Grow with the flow»

Free Water

Harvesting water in our community might be the difference between survival and financial-resources death. Brad Lancaster, an expert in rain harvesting and water management, offers a solution to harvest over 378.000 liters of rainwater per year, reducing environmental and financial costs in our community. For more information about his projects: + rainwater harvesting

Is the Government Trying to Kill Digital Currency?

Last week, Jennifer Shasky Calvery, Director of the Financial Crimes Enforcement Network (FinCEN), held a press conference to discuss about some concerns related to virtual currencies. FinCEN is a bureau of the US Treasury Department, and reports to the Office of Terrorism and Financial Intelligence. You can read her speech here and draw your ownSigue leyendo «Is the Government Trying to Kill Digital Currency?»

Our left carbon budget

We’re now in the black-bar phase, eating up our available «carbon budget» before we hit dangerous levels of temperature rise. If we go beyond the ‘safe limits’ we won’t be able to reverse the sea level rise, ocean acidification, sea ice reduction, agricultural yields, hurricane destructiveness, … the destruction of our own habitat.

Startup Engineering course by Standford

Again something from Coursera, a free 10 weeks course to learn some basic programming skills on how to build an Internet-mobile startup (by Standford University) Course Syllabus The syllabus is optimized to enable students to iterate on their final projects as soon as possible, with technical material in the first half of the class andSigue leyendo «Startup Engineering course by Standford»