一个简单的文件加密工具，简单实用，而且还是免费的-A simple file encryption tool, simple and practical, but also free of charge

Freebyte Zip is a reliable, powerful and freeware zip/unzip program for Windows 7, XP, Vista, 200x, NT, 9x, Linux/wine and all 64 bit editions of Windows. The program enables you to zip and unzip files, create zip archives, password protect files, vi