7-Zip
7-Zip is a file archiver with the highest compression ratio. The program supports 7z, ZIP, RAR, CAB, ARJ, LZH, CHM, CPIO, RPM, DEB, GZIP, BZIP2, Z and TAR formats. Compression ratio in the new 7z format is 30-50% better than ratio in ZIP format. Also 7-Zip compresses to ZIP 2-10% better than... 7-Zip has additional powerful command line version and FAR Manager support.
http://prdownloads.sourceforge.net/sevenzip/7z432.exe - 821Kb - Download - Screenshot

Cool Find
Cool Find is a powerful file search and management tool for Windows on PC&LAN. Many practical and cool functions make the work more effective and convenient. - Anything you can see in Windows Explorer can be found with Cool Find, including files on PC, LAN, Pocket PC linked to PC and etc. ... - Files within compressed file (ZIP,RAR,CAB,TAR,TGZ,GZ,ACE,ARJ,BZ2,TBZ) can be searched and shown in search results as a category below the compressed file. ... You can extract files from compress files (ZIP,RAR,CAB,TAR,TGZ,GZ,ARJ,BZ,TBZ) now.
http://www.coolfilesearch.com/downloads/cfsetup.exe - 2Mb - Download - Screenshot

JustExtractor
JustExtractor is a shareware, it is uses to decompresses large amount of folders automatically. Imaging, if you have afolder, which preserve more than one hundred sub folder inside, and each sub folder includes countless compression files(ZIPor RAR, whatever), then I believe these might spend... JustExtractor uses WinRAR to as decompress engine, so the speed of decompressed is quick and stable, so while before usingJustExtractor, this won't work unless you install the WinRAR first. ... Thanks to the JustExtractor, now, you only have to point your root folder, then JustExtractor will...
http://www.affdesign.com/JustExtractor.zip - 129Kb - Download - Screenshot

ExtractNow
Why wear out your clicking finger extracting files one by one when you can extract at once? ExtractNow does a fine job of bundling compressed files and extracting their contents in one fell swoop. ExtractNow has a clean, well-designed and easy-to-use interface. ... ExtractNow supports the two most popular compression formats, ZIP and RAR, as well as a handful of other formats. ... Simple but not simplistic, this is a powerful and reliable program that will be of use to anyone who manages many compressed files.
http://www.extractnow.com/extractnow.exe - 827Kb - Download - Screenshot

Pluckit
Pluckit is a Windows program that automatically searches newsgroups for binary attachments. Supports yEnc and RAR. It downloads (plucks) them from the newsgroup to your hard drive. As if by magic, this program seeks out only the messages having pictures, grabs them, saves them to your hard... It's that simple; pictures will then just start flooding into your computer! ... Pluckit can acquire literally thousands of JPG's, GIF's, AVI's, ZIP's, TXT and other binary files while running in the background.
ftp://208.185.122.163/plucksetup.exe - 5Mb - Download - Screenshot

Advanced Archive Password Recovery
Advanced Archive Password Recovery is a program to recover lost or forgotten passwords for ZIP/PKZip/WinZip, ARJ/WinARJ, RAR/WinRAR and ACE/WinACE archives. Supports the customizable brute-force attack, effectively optimized for speed (for ZIP, up to 15 million passwords per second on Pentium... Multilangual user interface. ... Supports strong WinZip encryption (AES).
http://www.elcomsoft.com/download/archpr.zip - 2Mb - Download - Screenshot

Turbo Searcher
Turbo Searcher is the fastest tool in the world for finding any type of files through your local or network computers. All you need to do is typing in your search words and press ENTER, mostly the search time is within 1 second. With Turbo Searcher you can find any type of file through file... Allows searching within compressed archives, such as ZIP,RAR,CAB,etc. ... Turbo Searcher supports searching in compressed archives, such as ZIP,RAR,CAB,etc. ... (8). ... Shows Introductory Texts when searching for text.
http://www.knownsoft.com/Download/TS330.exe - 2Mb - Download - Screenshot

Acritum One-click BackUp for WinRAR
One-click BackUp for WinRAR is a powerful Windows utility that simplifies the management of backup archives. The program allows you to create an unlimited number of presets containing dozens of settings. Each preset can be quickly loaded by clicking on a corresponding shortcut. ... It's capable of creating ZIP and RAR archives, as well as self-extracting EXE archives - you won't need any software at all to extract your files. ... RAR files can usually compress content 8 to 30 percent better than ZIP ones, providing better file safety and secrecy.
http://acritum.com/dist/ocb-dist.exe - 850Kb - Download - Screenshot

BG CD Manager
BG CD Manager is a easy to use cataloging CDs/DVDs software. They are stored in a database on hard drive and can be viewed at any time. The program can even catalog the contents of CAB, RAR and ZIP archives. You can give items in your database a description, a comment or other information, to... Once you found a file, you can open, copy or extract it directly from within the program. ... BG CD Manager support skins so it will never become boring. ... You can search in one or more CDs using one or more keywords separated with space.
http://bgcdmanager.hit.bg/download/BGCDManagerInst142.exe - 572Kb - Download - Screenshot

Power Search
Power Search finds files _inside_ the archive files on your system, faaast. Which means you can not only find files that hide inside a compressed archive file but can also help find files you never knew you had, within the magazine CD's for example. So the next time when a system file is... [Complete Delphi source code included!
http://www.geocities.com/ck_senthilkumar/PowerSearch.zip - 446Kb - Download - Screenshot