I Cant get them work together. The files encrypted with PGP are handled correctly by gpg but the files encrypted with gpg are not handled correctly be PGP. I get a message : an error has occured : bad packet. I use in options : cipher-algo TWOFISH #force-v3-sigs What about compression? Should i de-activate it? And what is the "best" from the available algos?? Thanks for your time Giorgos Pallas