Thanks for the suggestions, I will certainly have a look at both of them.
I'm looking to take occasional pictures from light aircraft and from the jet. The photos would really only be for my collection and I doubt any bigger than a5 possibly a4.
I am very interested in how effective the anti-shake technology is in aircraft and also I would like a camera that is fast to boot up and has a high rate of fire.
Something not too large would be ideal as it will add to the collection of junk that I lug round in my flight case, needs to be fairly tough too.