MacPAR deLuxe is a utility program that runs on the Apple Macintosh. It is useful to you if you download (or upload) binary files from internet newsgroups (a.k.a. “Usenet”). Often, binary content comes in the form of sets of many files that together form a “rar” archive. MacPAR deLuxe assist you in combining these files after the download finishes. •It verifies that the file set is complete, and all files are undamaged. MacPAR deLuxe can recover missing information by processing so called "par" and "par2" files. •After the verification step, MacPAR deLuxe unpacks the data. If possible with its built-in unrar engine, or otherwise by launching the appropriate program. The latest version of MacPAR deLuxe requires Mac OS X version 10.6 (Snow Leopard), and is fully compatible with OS X 10.7 (Lion). Older versions are still available for Mac OS X 10.5 (“Leopard”), 10.4 ("Tiger"), and 10.3.9 (“Panther”). The program automatically cooperates with Loek Jehee's Split & Concat.