Other useful sites:
www.robtracey.co.uk - Another of my web sites.
Deviant Art - A site I sometimes use to host some of my pictures.
Flickr - My Flickr Photo stream
The Light Matters - A great blog by a friend of mine who is a photographer.
Model Mayhem - A great place to find models.
Stock photography at Alamy - My site at Alamy a really good stock photography site