WinRAR有咩地方好過WinZip?

WinRAR support quite a number of compression format WinZip does support.
For example, you can extract files from within an EXE installation where WinZip can't do that.

WinRAR is also more efficient in compressing large file over 1GB than WinZip.

Here is a good side by side comparison:
http://www.buyrar.com/Compare.asp

winzip 9 開始要收錢
winrar 唔駛錢..仲有多國語言support

http://www.rarlab.com