WinZip 12.0Most popular Zip utility features AES encryption, multiple wizards, tight Windows integration, email support, Explorer-style view, JPEG compression, photo management and more. Choose Standard or Pro with image viewer and automated data backup.

WinRAR 3.71Powerful archiver and archive manager. RAR files can usually compress content 8 to 30 percent better than ZIP files. Main features are strong compression, processing of non-RAR archives, long filename support, self-extracting archives and more.

Disk Size Manager 1.4Disk Size Manager - a powerful hard disk space manager. Using Disk Size Manager you can keep track of your hard disks space to ensure its most efficient use. With its 2D/3D pie and bar charts as well as detailed descriptions in words.