FILEminimizer Office

Reduce the size of your Office files up to 98%

WinAce

The best compression application for ACE files

ArcConvert

Transform a file's compression format

Hamster Free ZIP Archiver

Quickly compress and extract your files

ZipGenius

All the necessary tools to create, open and administer compressed files

KuaiZip

A free multiformat compressor

WiZ

Free lightweight ZIP compressor

BitZipper

Compressor with support for many formats

UPX

Compress your executable files

Bandizip

A very easy-to-use compressor

DataNumen RAR Repair

Repair RAR and SFX files

gzip

Free compressor that has been ported from Linux

Free RAR Extract Frog

Decompress your RAR file free

PowerArchiver

One of the most powerful multiformat compressors

WinArchiver

Comprehensive tool to work with compressed files

8 Zip Lite

Compressor compatible with several formats

Windows Virtual PC

Use old Windows versions on Windows 7

Parallels Desktop

Run Linux and other operating systems with this virtual machine

Windows XP Mode

Make Windows XP applications run on Windows 7

Microsoft Virtual PC 2007

Create various virtual machines on Windows

VMware

Powerful tool for the virtualization of operating systems

Free virtual CD ROM for Windows XP

Easily emulate disc images on your PC

Daemon Tools

Mount virtual units on your PC

Virtual CloneDrive

Program to virtualize CD/DVD units

Shadow Defender

Test your applications before installing them

Disk2vhd

Create virtual copies of your disk units

VMware Player

Create a virtual machine to run any OS on your computer

HAV Detection Tool

Find out if your computer can run the so-called XP Mode

Java 32-64 bits

Platform to develop and launch of applications

VirtualBox

Virtualize your operating system remotely

Virtual Drive

Software to mount disc images on virtual units