Main features of WinRAR:
"Full support for RAR and ZIP archives
"Using the original high-performance data compression algorithm
"Having a graphical environment that supports drag and drop (drag & drop)
"You can use command line interface
"Managing the archives of other formats (CAB, ARJ, LZH, TAR, GZ, TAR.GZ, BZ2, TAR.BZ2, ACE, UUE, JAR, ISO, 7Z, Z)
"Support for the method of continuous backup for better compression
"Support of multivolume archives
"Creating self-extracting (SFX) conventional and multivolume archives with a standard or optional SFX modules
"The ability to recover physically damaged archives
"The ability to create and use of recovery volumes, allowing to reconstruct missing parts of multivolume archives.
"Support for Unicode encoding in filenames
"Additional functions (data encryption and file names in the archive, add comments archival, management protocol error)
"Using a third-party registration interface in the form of individual topics
Version 4.00 Beta 4
1. Bugs fixed:
a) previous beta failed to create ZIP self-extracting archives;
b) cursor was not placed to renamed file after renaming files
in archive;
c) previous beta versions could truncate some of files,
extracted from ISO 9660 archives.
Homepage:- http://www.rarlab.com/