PhotographyBLOG visitor Martin Smith has emailed with a link that will appeal to the more technically minded amongst you. Microsoft have started a research project that will allow you to find out the exact characteristics of your camera and then correct any anomalies in post-processing. I was confused by about the third sentence, but I’m sure there are a few people out there who can explain it to me in simple layman’s terms :-)

Website: A Flexible New Technique for Camera Calibration