Marcin (Martii) pointed me to this RAW conversion program. It does run under Linux and Windows XP/2000. No mention of Vista or Mac.
The screen shots look nice, but I haven’t tried it yet. Shall I cover this program in a show? It doesn’t seem to be open source, but free to download. Where shall I draw the line?
HINT: There is a Donation button on his site. Use it, if you like the software.