WinZip brings the convenience of Windows to ZIP files
without requiring PKZIP and PKUNZIP. The new WinZip Wizard makes
unzipping easier than ever. WinZip features built-in support for
popular Internet file formats,including TAR, gzip, Unix compress,
UUencode, BinHex, and MIME. ARJ, LZH, and ARC files are supported via
external programs. WinZip interfaces to most virus scanners.