SpeedCommander is a comfortable file manager. It builds on the proven two window technology and offers a multitude of exclusive features. Sort, copy, move or delete your files either using the keyboard or the mouse. SpeedCommander displays files and folders using the tried and tested two-pane layout. This means that both source and target of a file operation will always be visible. This increases productivity compared to Windows Explorer. It always enhances

7-Zip is an open source file archiver with the high compression ratio predominantly for the Microsoft Windows operating system. It operates either as a command line program or with a graphical user interface. It also features integration with the Windows shell environment. 7-Zip is free software, developed by Igor Pavlov and distributed under the GNU LGPL license.

The main features of 7-Zip:

Hiren's Boot CD is a boot CD containing various diagnostic programs such as partitioning agents, system performance benchmarks, disk cloning and imaging tools, data recovery tools, MBR tools, BIOS tools, and many others for fixing various computer problems. It is a Bootable CD; thus, it can be useful even if the primary operating system cannot be booted. Hiren's Boot CD has an extensive list of software. Utilities with similar functionality on the CD are grouped together and seem redundant; however, they present choices through UI's