IZArc is a full-featured archiving tool that you can use to open and create compressed files in many different formats. It offers many advanced features, including repairing of broken archives, searching within archives, password protecting, e-mailing of archives, and much more. The program provides an Explorer-style interface with integrated file browser, favorites, customizable toolbar, and color-coded file listings. IZArc can also be used to create self-extracting or disk-spanning archives and more. Additional features include Windows Explorer integration, anti- virus integration and just about anything else you would expect to find in a professional archive utility - but this one is free. IZArc supports most popular archive formats, including 7-ZIP, ACE,ARC, ARJ,BH, BZ2, CAB, DEB, GZ,HA, JAR, LHA, LZH,PAK, PK3, RAR, RPM, TAR,TGZ, TZ, ZIP and ZOO. The program is easy to use, even for beginners, yet powerful enough to provide advanced users with all the tools you need.
Download: IZArc33.exe | (If the download speed is too slow, try to download IZArc from one of the mirror sites.)

[K]

Key Folder is a secure password management software that helps you organize and store your passwords, web site logins, and other sensitive information. All the data is protected with a single username and password, using 128-bit Blowfish encryption. You can organize your information into custom folders and categories, copy usernames and passwords to the clipboard, and search for specific entries. Another handy feature is that the program allows you to associate multiple website or e-mail links with an entry, which makes it easy to jump to specific pages or to contact support staff associated with the account. Key Folder also includes a password generator, password expiration, drag-and-drop support, and more. This cannot run in the system tray.