WinRAR 2.90 Beta 3

WinRAR is a 32-bit Windows version of the RAR archiver - a powerful tool which allows you to create, manage and control archive files. There are several versions of RAR, for a number of operating environments, currently available: RAR for DOS, OS/2, Windows (32-bit), Unix (Linux, BSD, SCO, Sparc and HP-UX) and BeOS.

WinRAR features

Complete support of RAR and ZIP archives;
Highly sophisticated, original compression algorithm;
Special multimedia compression algorithm;
Shell interface including drag-and-drop facility;
Command line interface;
Non RAR archives (CAB, ARJ, LZH, TAR, GZ, ACE, UUE) management;
Solid archiving, which can raise compression ratio by 10% - 50% over more common methods, particularly when packing a large number of small, similar files;
Multivolume archives;
Creation of self-extracting archives (also multivolume) using the default or optional SFX modules;
Recovering physically damaged archives;
Support for Unicode in file names;
Other service functions, such as encryption, archive comments (with ANSI esc sequences support), error logging, etc.