Hi guys. I have a very specific need and it concerns a compression software with command line capabilities. The following is needed: - Ability to look in multiple directories a file extension. In my case, my images stored in my pictures for common pics and one or 2 different folders for private pics. - Ability to compress the files individually with the same password. - If possible use random file names when generating files. I have tried arj, winrar command line, 7-zip so far but have not found what I am looking for. Either I did not do it properly or these programs do not offer these options. Any software I could try or any particular commands I could try with say winrar?