The Best Free Utilities Software

FileZilla
Open Source (GNU/GPL) FTP client for Windows, Mac OS X and GNU/Linux. FTP client for accessing multiple sites or to use as an FTP server. In both cases, FileZilla has convenient drag-and-drop support.

DriverView
List all device drivers currently loaded on your Windows. Windows DriverView lists every single device driver running on your system, with extra info for each. DriverView utility displays the list of all device drivers currently loaded on your system. For each driver in the list, additional useful information is displayed: load address of the driver, description, product name, version, company that created the driver, & more.

Defraggler
Windows Defragment your entire hard drive-or just one heavily fragmented file at a time. It differs from other defrag tools on the market, by enabling you to quickly & simply defrag the files you want to, without having to process the whole drive. Simply run it, select the file & defragment in seconds. No more the Windows defragmentation tool!

CCleaner
CCleaner is a freeware system optimization and privacy tool. NO Spyware or Adware! It removes unused files from your system – allowing Windows to run faster & freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history.

CoolMon
Windows CoolMon utility shows you up-to-the-moment information about how many processes are running, how much RAM is being used, & the exact time of day. In its standard configuration, it also tells you important (but easily forgotten) information like your IP address & the name your PC uses on the local network.

Eraser
WindowsShredders are popular in the office, so why not have the digital equivalent? Eraser adds a right-click menu that will do away with a file or folder forever.

Absolute Uninstaller
Absolute Uninstaller is similar to standard Windows Add/Remove program but more powerful.The standard Add/Remove program can’t uninstall applications completely which often leaves broken registry keys ,unnecessary files on the hard disk. Automatically detect unused files left by uninstaller and completely delete them. Autofix invalid program entries.

Task Killer
Windows Stop any Windows process dead; this is handy for clearing frozen applications. This process manager allows you to quickly terminate applications, processes, windows, to start/stop Windows services & etc. ie. you may “kill” a frozen (hanged up) application, process or service

Microsoft Virtual PC 2007
You can run multiple operating systems at once on a single physical computer. Virtual PC lets you create separate virtual machines on your Windows desktop, each of which virtualizes the hardware of a complete physical computer. Use virtual machines to run operating systems such as MS-DOS, Windows, and OS/2.

SandBoxie
When you run a program on your computer, data flows from the hard disk to the program via read operations. The data is then processed & displayed, and finally flows back from the progam to the hard disk via write operations. Sandboxie changes the rules such that write operations do not make it back to your hard disk.

SecureZIP
Windows Compress and decompress files on the fly, even in e-mail through Outlook integration, and encrypt archives as desired.