I am looking fo a good software program /free/ or free trial to retrieve data that was accidently lost on a Cd-RW disc.
If this is possible for I have never tried too Retrieve loss data from a removable Disc.

Thank you.

Try CD/DVD diagnostic from http://www.infinadyne.com/index.html
or
isobuster from http://www.smart-projects.net/main.htm

They will at least let you see what is recoverable or not - then if they wont get the stuff back for free you can choose to invest or not.

Ok great thanks for the link Paul