Short video on the left shows how to use Zipeg to open and unpack a multi-part password protected file. http://www.zipeg.com/ Zipeg Features: ✓ popular: .zip, .rar, .7z, .tar, .gz, .tgz, .bzip2, .iso, .cbr, .cbz formats; ✓ rare: .arj, .lha .lzh, .cpio, .rpm, .chm, .z, .war, .ear ✓ decrypts password protected .zip and .rar files (strong AES encryption). ✓ auto-magically combines and opens multipart .zip and .rar files. ✓ shows content of archive and allow you to select what to extract. ✓ groks filenames in national alphabets (both code pages and unicode). ✓ super fast "hover over" preview using EXIF thumbnails for photographs. ✓ ideal for opening multiple gmail attachments downloaded as zip file. ✓ useful for opening and browsing Facebook backup zip files.