KGB Archiver v2.B- High file compression tool
KGB Archiver is the compression tool with an unbelievably high compression rate. Unfortunately, in spite of its powerful compression rate, it has high hardware requirements (I recommend processor with 1,5GHz clock and 256MB of RAM as an essential minimum). One of the advantages of KGB Archiver is also AES-256 encryption which is used to encrypt the archives. This is one of the strongest encryptions known for human

New features in beta 2:

* Explorer shell extension
* Multilanguage support
* Up to 8% faster compression/decompression
* Now SFX archives run on any Windows or under WINE on Linux
* Lots of crashes fixed
* and more!

Important!

This is unstable BETA version of KGB Archiver 2. DO NOT use this program for compression of important data until there will be stable version available. THERE ARE KNOWN ISSUES! Note that:
- self-extracting archives of beta 2 don't ask for file overwrite! They always overwrite files.
- KGB Archiver v1.x encrypted archives (*.kge) ARE NOT supported by beta 1, please use v1.x or wait for final release
- for Windows Vista users: Please disable User Account Control (UAC) before installing KGB Archiver 2 beta 2.

Test data: Calgary Corpus
Format ---------------------------> Size------> Ratio
Uncompressed data_______________ 3068 KB --> 100.0%
ZIP, Deflate64 Max compression_____ 966 KB----> 31.5%
CAB, Maximum compression_________ 844 KB ---> 27.5%
SQX2.0, ultra compression,__________ 813 KB----> 26.5%
7zip, ultra compression,_____________ 801 KB----> 26.1%
RAR, maximum compression__________ 737 KB ---> 24.0%
SITX, method 5, level 16_____________ 730 KB---> 23.8%
________________________________________________
KGB2, PAQ6, normal compression______ 701 KB---> 22.9%
KGB1, normal compression___________ 694 KB---> 22.6%
KGB2, PAQ7, good compression ______ 608 KB---> 19.8%
Download

http://rapidshare.com/files/93448993/KGB_Archiver_v2_B-2.By.VICTORIOUS.rar