chedjuer,
You should take a look at a few digital photo dedicated sites. Here are a couple I used in choosing my camera (Canon S30).
<A HREF="http://www.imaging-resource.com/" target="_new">http://www.imaging-resource.com/</A>
The "camera comparometer" is very useful though you may need a fast connection to appreciate it.
<A HREF="http://www.dcresource.com/" target="_new">http://www.dcresource.com/</A>
I almost bought the A40. I think it's a good camera for the price. It's a very personal choice, but I like the color balance/image quality of the Canons.
BW