ZipZag
Archiver that can handle compressed files of most formats: Windows/DOS archives (Zip, 7z, Ace, Arc, Arg, Arj, Asd, Bel, Bza, Cab, Czip, Dz, Ear, Gca, Gza, Imp, Jak, Jam, Jar, Lha, Lzh, Lzs, Rar, Rez, Spl, Sqx, War, Yz1, Zac, Zoo), Mac archives (Bin, Cpt, Pit), Linux/Unix archives (Bzip2, C,... Has a build-in viewer that works with most formats. ... Some of the features include extract, add, delete, self-extract (sfx), unsfx, convert, batch add, batch extract, merge, run, install, checkout, view, test, virus scan, repair.
http://www.zipzag.com/download/zipzag.exe - 4Mb - Download - Screenshot