WinDirStat is a disk usage statistics viewer and cleanup tool for Microsoft Windows (all current variants).

Features

WinDirStat reads the whole directory tree once and then presents it in three useful views:

* The directory list, which resembles the tree view of the Windows Explorer but is sorted by file/subtree size,
* The treemap, which shows the whole contents of the directory tree straight away,
* The extension list, which serves as a legend and shows statistics about the file types.

SpeedCrunch is a fast, high precision and powerful desktop calculator. Available for LinuxLinux, WindowsMicrosoft Windows, and Apple Mac OS XApple Mac OS X.

UltraDefrag is powerful Open Source defragmentation tool for Windows NT. It is very fast, because the defragmenting is done by kernel-mode driver. They are three interfaces to them: graphical, console and native. The GUI is very useful, because it represents your filesystem visually as a color coded cluster map. The console is another option for those that prefer the command line. It allows you to run UltraDefrag from the task scheduler and scripts. Finally, the native executable will run at boot time in a manner similar to chkdsk.

Free, open source, light-weight and easy-to-use password manager.

KeePass is a free open source password manager, which helps you to manage your passwords in a secure way. You can put all your passwords in one database, which is locked with one master key or a key file. So you only have to remember one single master password or select the key file to unlock the whole database. The databases are encrypted using the best and most secure encryption algorithms currently known (AES and Twofish).

Ditto is an extension to the standard windows clipboard. It saves each item placed on the clipboard allowing you access to any of those items at a later time. Ditto allows you to save any type of information that can be put on the clipboard, text, images, html, custom formats, .....

Features
Easy to use interface
Search and paste previous copy entries
Keep multiple computer's clipboards in sync
Data is encrypted when sent over the network
Accessed from tray icon or global hot key
Select entry by double click, enter key or drag drop

Virtual Desktops for the Windows Operating System

VirtuaWin is a virtual desktop manager for the Windows operating system (Win9x/ME/NT/Win2K/XP/Win2003/Vista). A virtual desktop manager lets you organize applications over several virtual desktops (also called 'workspaces'). Virtual desktops are very common in Unix/Linux, and once you get accustomed to using them, they become an essential part of a productive workflow.
VirtuaWin is designed to be simple and elegant to use yet still be highly configurable and extensible.

Launchy is a free windows utility designed to help you forget about your start menu, the icons on your desktop, and even your file manager.

Launchy indexes the programs in your start menu and can launch your documents, project files, folders, and bookmarks with just a few keystrokes!

Postoji i sekcija za skinove: http://www.launchyskins.com , pa prijatno.

Infra Recorder is a free CD/DVD burning solution for Microsoft Windows. It offers a wide range of powerful features; all through an easy to use application interface and Windows Explorer integration.
Features
Create custom data, audio and mixed-mode projects and record them to physical discs as well as disc images.
Blank (erase) rewritable discs using four different methods.
Record disc images.

Fixate discs (write lead-out information to prevent further data from beeing added to the disc).
Scan the SCSI/IDE bus for devices and collect information about their capabilities.

GPL softver za raspakovanje i pravljenje arhiva. podržava sve popularne, i neke ne toliko popularne formate. Moja lična preporuka.