Unrar Extract and Recover is an open source solution to password recovery and mass extraction of RAR compressed archives. Handles password protected, multi-part and encrypted header archives with ease. Portable, no installation required, minimal memory footprint.

It provides manipulation (extraction and listing of embedded information) of compressed RAR format archives by interfacing with the unrar.dll dynamic library for Windows.

It’s purpose is threefold :

1.Extracts .RAR archives and can list information embedded inside the archives
2.Using multiple passwords to protect your files?
It frees you from having to remember each individual password by keeping a single password depository so letting you choose as many passwords as needed.

3.Have you forgotten the password of a password protected archive?
Can retrieve the password by using the dictionary attack method. Give it a wordlist and it will attempt all words against the archive. Once it retrieves the password it continues with extracting the archive.
Unrar Extract and Recover is also a portable software.
Want to download the source code or executable? Please visit here.

Introduction
The aim of “Java Decompiler” project is to develop tools to decompile and analyze Java 5, and upper, “.class” files.
Some facts:
* The final release of JSR 176, defining the major features of the J2SE 5.0, has been published the september 30, 2004.
* The lastest Java version supported by JAD, the famous Java decompiler written by Mr. Pavel Kouznetsov, is 1.3.
* Most of Java decompilers downloadable today from Internet, such as “DJ Java Decompiler” or “Cavaj Java Decompiler”, are powered by JAD : they can not display Java 5 sources.

Main features
* JD-Core and JD-GUI are written in C++. This allows an extremely fast decompilation and a display.
* JD-Core does not require the Java runtime environment for its functioning, therefore no special setup is required.
* JD-Core works with most current compilers including the following:
o jdk1.1.8
o jdk1.3.1
o jdk1.4.2
o jdk1.5.0
o jdk1.6.0
o jikes-1.22
o harmony-jdk-r533500
o Eclipse Java Compiler v_677_R32x, 3.2.1 release
o jrockit90_150_06
* JD-Core supports the following new features of Java 5:
o Annotations
o Generics
o Type “enum”
* JD-GUI supports Drag and Drop.
* JD-GUI supports JAR files.
* JD-GUI displays color coded Java source code.
* JD-GUI allows you to browse the “class” files hierarchy.
* JD-GUI displays “log” files, and allow you to decompile “class” files appearing in Java stack traces.
* JD-Core and JD-GUI use the excellent cross-platform wxWidgets toolkit.
Downloads
jd-gui-0.2.5.windows.zip
jd-gui-0.2.5.linux.i686.tar.gz
jd-gui-0.2.5.osx.i686.dmg

Description
fcrackzip searches each zipfile given for encrypted files and tries to guess the password. All files must be encrypted with the same password, the more files you provide, the better.

Marc Lehmann releases an Open source zip password cracker, but it only have source and a very old windows version 0.3, so I compiled it under MSys and MingW, you can download the last version(fcrackzip-1.0-win32.zip) now.
for more info about fcrackzip, please visit FCrackZip manual
or Marc Lehmann’s “FCrackZip”

if you need it, please do not hesitate to download it now.
if you want linux version or source code, please download it here(fcrackzip-1.0.tar.gz).