Thanks Michel. It is so good to be able to access knowledgeable people such as you.
MichelB wrote: Ok...
Suzanne, if you want to give it a try, the latest version for Windows is here:
http://www.adobe.com/support/downloads/ ... ftpID=4042
The advantages of ACR with jpegs are in the FAQ of Newsletter 7, June issue.
Anyway, if you don't have the latest version, you have a version which can open jpegs, so that you can have a look at what it does.