We all have them. Those favorite tools and utilities that help make our Windows environment just a little bit more comfortable. For me, the following eight utilities aren't so much conveniences as they are life preservers for my sanity. Each one has become an integral part of my day to day, Windows Workstation 2008 experience, to the point where the thought of life without them leaves me contemplating a nice stroll out an 18th story window. Simply put, they're must-haves -- for me and, frankly, for any sane IT professional dealing with Windows on a daily basis.

Note: Unless otherwise noted, each one of the following tools and utilities is available, in some form, as freeware or open source downloadable. And they say all the great free stuff is only available on Linux – meh!

Daemon Tools

With Microsoft distributing much of its product catalog via downloadable ISO images, it’s simply unforgivable that the company continues to ship its various OS without a basic means for mounting and/or burning such files. Fortunately, the excellent Daemon Tools utility fills the first part of this gap, providing an easy to use, well-integrated solution for mounting ISO images via a virtual CD-ROM driver.

ImgBurn

For those rare instances where I actually need to burn an ISO to disk (for example, to create an OS boot CD for a new hardware install), I use the wonderful ImgBurn utility. Chock-full of options and features, ImgBurn makes creating new CDs and DVDs trivial, and it also does an excellent job of duplicating and creating new ISO images of (non-copy-protected) disks.

FileZilla

By far, the best of the free Windows FTP clients, FileZilla 3.x got off to a rocky start on my PC, but the revised UI eventually grew on me and I'm now a huge fan. Works great with the sometimes finicky passive mode of Windows Server 2003/IIS 6.x's FTP service.

Free Download Manager

My savior in a bandwidth-challenged world (I live on a tropical island where "broadband" means 512Kbps ADSL with high latencies), FDM integrates seamlessly with Internet Explorer 7/8, providing much needed coaxing for my sluggish connection. Particularly useful for pulling down large files (it has a robust resume feature), I use it for grabbing ISO images from non-Microsoft sites and any other circumstance where the ability to pause the transfer or modulate bandwidth consumption is desirable.

Vista CODEC Pack

Not so much a utility as a collection of essential multimedia components, the Vista CODEC Pack -- and its x64 variant -- is a collection of audio/video extensions for Vista that allow you to play back almost any kind of media, from AC3 to MPEG-4 to XViD. It's a great supplement to Vista's bundled CODEC set and a must-have for anyone running Windows Workstation 2008 (Server 2008 configured as a desktop), which has almost no CODECs installed by default. Also, the x64 version of the pack makes it possible to play a variety of media types using the 64-bit version of Windows Media Player. It even includes some "switching" utilities that will automatically patch the Registry so that Vista x64 uses the 64-bit Media Player by default. Definitely worth the download.