Replying to X-mas Present for Wife

My wife is in need of a new digital camera and I thought that I would get her one for Christmas. She is by no means very tech/photography savy, so I am looking at something pretty easy to use. She would mainly be using it for pics of the kids and that sort of thing.

I would like to use it for hiking/outdoors type stuff as well.

I don't really want to spend more than $200 (2 small kids at home seem to always be able to get their hands on our cameras).

After a quick search here are some of the options I am looking at:

Sony Cybershot H55
Canon Powershot SX130-IS
Fujifilm Finepix S1800

Any thoughts/opinions on these or others that might suit what I am looking for?