Honey bee

Photograph of honey bees, (Apis mellifera), taken during a trip to New Zealand between 16th June -16th July 2006 to carry out conservation work. The beehive, was observed and also how the bees function. There are many worker bees with one queen bee. It was interesting to see how the bees put excess pollen into the cells, make it into honey and then seal off the cells by covering them with wax. After observing the various tasks the bees carry out, it was possible to see differences between them. For example tasks vary according to the age of the bees. Taken using a Kodak Easy Share CX7530 camera (5.0 mega pixels).

The Web 2.0 Development Survival Guide

Building software for Web 2.0 and the Social Media world is non-trivial. It requires understanding how to create infrastructure that will survive at Web scale, meaning that it may have to deal with tens of millions of individual items of data, and cope with hits from hundreds of thousands of users every minute. It also requires you to build tools that will be part of a much larger ecosystem of software and application families. In this lecture we will look at how traditional relational database systems have tried to cope with the scale of Web 2.0, and explore the NoSQL movement that seeks to simplify data-storage and create ultra-swift data systems at the expense of immediate consistency. We will also look at the range of APIs, libraries and interoperability standards that are trying to make sense of the Social Media world, and ask what trends we might be seeing emerge.