> Conclusion: > Is there any way to encrypt the data "on the fly" from the unencrypted > filesystem to the DVDRW without haveing an extra file and without > using the DVDRW as "normal hd" ? I will only use one-shot DVDRW, > i.e. I will always write the whole contents...no multisession or such. If this is for archiving, you can use shunt: http://www.serice.net/shunt/ Paul Serice