Now. First off, I know that it takes more than one person to have an impact on energy consumption.

Upon reading Nick Gurr's blog post I decided to try out Granola, a power limiting program for Windows and Linux. It adjusts active parts power consumption and adds CPU limitation. It seems to do this all dynamically and adjusts with you as you use your computer more or less. These adjustments aren't immediate but you notice they take place.

It also calculates how much of a saving you would make at this rate for a year or more. Turns out mine is about £20. And around 3 trees. Really worthwhile for the first year paying for electricity. Especially with 5 people in the house. That's a saving of £100. Quite substantial.

I have yet to test it's effect on my laptop's battery life due to an issue I have with the power supply on my laptop. I hear it is very good for Linux based netbooks.

Let me know your projected savings! Would be quite interested to know if you plan on using it too, and your experiences with it.

Well exams are over now. Noise has resumed in halls. Celebration has officially begun. Drinking, music and fire alarms (at 2am no less).

My future house mates asked me to name them on my blog so here goes:
Stephanie Webber, Tom Wilson, Alex Gunyon, Alex Hepburn.

Steph organised a meal out for a group of us at Glo in Reading; at a time when everyone had finished exams so it was a true celebration for all. It was a really hot day and we all decided it would be best to walk down. As ever a little late. But because of the heat it meant rushing to get there on time would have been foolish.

Arriving there we were met with a nice cool restaurant, great food and of course amazing signature cocktails, which I could've done with more despite Pete giving me most of his.

Managed to get an invite to become a VIP there too. Up to 25% off drinks/food. I wonder how soon the card will arrive.

After hearing and reading of how easy and simple android development was I decided to try it out for myself. First things first I thought I would try the good old "Hello World".

Before I start a rant I would like to day that it isn't a fault on Google or any other company's part. Just a bundle of problems that I had experienced during my attempt at Hello World.

First things first I had to download the SDK and set it up, this worked nicely, though at University I used up all the available down-speed in downloading this, which meant I was unable to do anything in the meanwhile for around 20 minutes. Next I downloaded Eclipse, a program I have barely touched in the past, I copied it to the Program Files Folder in Windows 7, which seemed to work fine until I tried to link it to the Android SDK, where I received numerous errors overcoming none. So I moved the Eclipse folder onto the desktop in case it was a permissions issue, which it turned out to be. So next I found myself able to link it to the SDK using the plugin provided by Google.

I then started to follow the online guide for how to create and load the program. This went well, I managed to build the application with no compilation errors, however it did not appear on my virtual device. After taking a break from my increasingly frustrating experience; I spoke to Dan, a fellow student, who I knew had experience in Android development, so asked his advice on the situation. He pointed me in the direction of a webpage describing the situation and a solution, however I was still unable to rectify it. Having had a previous experience where simply starting a new project would somehow fix an issue I tried this. With that I had managed to make Hello World on android. But due to the length of time from start to finish I lost the enthusiasm I had in the beginning. After exams I hope to begin a project of my own and see how that comes along.

Word is also in the air regarding a possible workshop, which I hope to be able to attend and I think will prove very useful.

Well my first exam is over. As it was my first uni exam I didn't particularly know what to expect from invigilation and equipment needs. The issues I had were:

• An answer sheet was missing for around 45 minutes of the exam, which resulted in me just sitting there twiddling my thumbs until it arrived.
• The answer booklets have a number of boxes to write the numbers of the questions answered, for me, the number of questions exceeded the number of boxes available. It didn't feel great to ask the invigilator about this, however I felt it necessary considering it was the first exam. I found the solution to write multiple numbers in the boxes, whereas asking another student afterwards I found he had been told to write the section. Hopefully it will be ok.

Altogether I thought it was as pleasant experience as I could expect from an exam. For the first time it was actually possible to leave the exam before the time was up. Such a luxury in comparison to previous exams, however it does pose the question; "Why didn't I use all of the time?".

I think that the future exams will require the remaining time and, at present, I don't know whether leaving the exams early is an option.