As well as blogging, tweeting and taking pictures, I make stuff...
Chromoscope
View the Universe in different colours in your browser. Similar to GoogleSky/WWT but you can download it and run it offline.
Virtual Sky
An embeddable HTML5-canvas-based planetarium. I created this for LCOGT and it is freely available for non-commercial use.
Thomas Stevens Blog
I'm converting the story of the first man to cycle around the world into blog form.
Paper Planck
Make your own paper (or card) model of the European Space Agency's Planck satellite. I designed the templates.
LookUP
This web service looks up the details of astronomical objects by name. Get results as a webpage, XML, JSON or on your iPhone. It makes Simbad, NED, SkyBot etc more usable.
FITS extraction with Javascript
Use Javascript to display a FITS file in a web browser.
AVM Javascript Library
Use Javascript to extract information from the AVM tags in the headers of astronomical jpegs.
SpaceBuzz
A toy I made to display the currently popular tags being used within the astronomy blogosphere.
Jodcast
A twice-monthly astronomy podcast featuring the latest news, interviews and the night sky. I was a co-founder and helped run it for 4.5 years. I now just provide occasional help.
.Astronomy
The most exciting astronomy-internet-related conference of the year! I was on the organising committee for the second and third .Astronomy events in Leiden and Oxford.
365 Days of Astronomy
During 2009, 2010 and 2011 I created the weekly omnibus edition of the podcast using Perl and Sox.
Astronomy Media Player
My attempt to bring all the astronomy podcasts into one place. It has since been superceded by Portal to the Universe.