Microsoft Xbox

7-zip Archive Manager Update Information
Update Boxart
Add Screenshots
Add Video
The main features of 7-Zip (Version 4.65)

* High compression ratio in new 7z format with LZMA compression
* Supported formats:
o Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR
o Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, WIM, XAR and Z.
* For ZIP and GZIP formats, 7-Zip provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip
* Strong AES-256 encryption in 7z and ZIP formats
* Self-extracting capability for 7z format
* Integration with Windows Shell
* Powerful File Manager
* Powerful command line version
* Plugin for FAR Manager
* Localizations for 74 languages

This is an open source archive manager that is designed to extract .7z files, but can also handle other formats such as .zip. A lot of my game uploads are in .7z, so this should be useful for you. This is the Windows version, but there are .7z extensions for Linux and Mac. A lot of people get angry when I upload a program already available online, but it is nice to be able to get everything you need to play Xbox games on one site. It would be great if the people who upload games on this site quit using .rar and use .7z because .rar is a proprietary solution and open source should be used when feasible. This is version 4.65.