Last updated 03/09/2006
2 Sep 2006 A minor update just to remove some of the scripts I had been linking to that suddenly had started popping up nasty advertising on the page. Sorry about that everyone. Also, just to satisfy Ian: I still only have one head, and it still has hair on it.
24 Oct 2005 By popular (?) demand here's a quick update on what I'm doing now: I'm currently working for a city startup (how long can one justify calling it a startup?) called Columba Systems. I'm working with Chris and the office is just accross the road from Tammay and Richard.
Some time ago now, I did a Ph.D. with the Hot-Star Group at University College London. My main research interest is in the field of photospheric abundances in O stars, but my work to date has also included a study of rotational velocities of O and B stars. A CD version of my thesis is available upon request.
MKBL Animated logo Do you have problems keeping track of you references? Do you find all your papers are just a complete mess, and you can never find anything? Well, here's the solution: The MK Bibliography Language and Compiler! Turn your reference list into a cross-linked hyper-text html document! Your reference list is always only a few key-strokes away!
This is a Flickr badge showing public photos from KajS. Make your own badge here.

BBC News - Technology
Reddit apologises after staff sacking
Ellen Pao, CEO at Reddit, says sorry over way "we handled the transition" after community complains about the sacking of a popular employee.
Minecraft fans to gather in London
Minecon, the global gathering for fans of the video game Minecraft, takes place in London this weekend
VIDEO: ZX Spectrum remake nears completion
The team recreating the ZX Spectrum's spongy keyboard tells the BBC it has received what is likely to be the final product.
Mastercard tests 'pay by selfie' app
Mastercard tests a smartphone app that uses facial recognition to verify online purchases.
Lawsuit over Samsung phone software
Samsung is being taken to court in China over "unwanted" apps and other software it loads on its handsets.
EE fined 1m for complaints handling
EE, the UK's largest mobile phone operator, is fined 1m by the regulator Ofcom for breaching rules on handling customer complaints.
Trump hotels examine card breach claim
The businessman's hotel chain is investigating reports that it was the object of a long-running credit card security breach.
Amnesty demands GCHQ spying inquiry
Campaign group Amnesty International calls for an independent inquiry after it is confirmed it was spied on by British surveillance agency GCHQ.
Facebook to pay video clip creators
Facebook is to start sharing revenue from advertising with video creators.
Silk Road investigator pleads guilty
A former undercover agent involved in the investigation into Silk Road admits stealing more than $700,000 in Bitcoin - most of it siphoned from the site.
Rise in nuisance call complaints
The UK's Information Commissioner's Office receives a record number of complaints about nuisance calls.
Robots on the march
A range of robots are on display at the Innorobo event in France, including the most advanced domestic robot to go on sale to the public.
What links a reporter and the robot apocalypse?
A journalist started a Twitter storm when she reported an industrial accident in Germany - but the huge interest wasn't about the story, rather an inadvertent reference to a sci-fi classic.
Amazon launches London hour delivery
The online retailer introduces its one-hour delivery service Prime Now in parts of London in its first expansion outside the US.
VIDEO: Exploring 360 degree game play
BBC Click's Marc Cieslak puts VR gaming to the test
VIDEO: How to monitor your kid's driving
How to be a back seat driver - even when you are not in the car
VIDEO: Social start-up gives a helping hand
How a San Francisco social start-up is giving homeless people a helping hand
VIDEO: Robot suit lets paralysed soldier walk
James Johnson, who was paralysed in Afghanistan, is using an exoskeleton to walk again as part of a pioneering programme.
VIDEO: Controlling a 'cyborg' cockroach
Researchers hope cockroaches could access disaster zones which humans cannot reach
VIDEO: Inventors propose giant robot duel
BBC Click's Marc Cieslak looks at some of the best of the week's technology news.
VIDEO: Cars designed to be slept in
Vehicle design students at the Royal College of Art have been re-imagining the kind of cars that will be possible in an era of driverless transport.
VIDEO: Meeting Pepper, the domestic robot
Rory Cellan-Jones meets Pepper, the domestic robot, at the Innorobo event in Lyon, France.
VIDEO: Things to make with 3D printer waste
A pair of young designers explain how they have developed a technique to make furniture from the waste product of 3D printing.
VIDEO: The robots that could change our lives
From machines that can help around the house, to ones that could be used as sales assistants, robots can change the way we live our lives.
Africa's video game makers dreaming big
How Africa's games makers plan to make it big
Apple aims for bigger bite of music market
Will Apple Music kill Spotify?
The Brazilian who wants China to go west
Hugo Barra leads the Chinese smartphone maker to Brazil and beyond
Indiana Joneses in hi-tech race against Islamic State
The kit recording the world's threatened cultural treasures
What should social networks do about hate speech?
How should social networks handle racist comments?
Heavy metal moved by software
The container port at the end of your mouse
Kaj Wik Siebert © 1996-2015