Stewart,
I read that tip weeks ago. And I tried it (including the wooly cap). But I had a blueish caste to the images. I'll try again next time I get the camera out.

: Mike,
: Forget all the fancy stuff.. just take your pics on a laptop
: keyboard, with the screen on a white page, max brightness, half
: closed - that's what I use - works a treat. Simples.

: Stewart
: - Heuerville