rcvmo, it would be more useful to give a URL (hint)
Anyway, we have LOTS of such utilities listed in the following wiki article. I've used RecAll for years before I got my current software (anything in blue or underlined is a link)
I'm a RecAll fan as well, and have used the Pro version for YEARS. If you have a stereo input, you can use the Pro version, and record two scanners... one on the left and one on the right.