Current PowerToy options:

Color Control Panel Applet
Professional-level photographers and designers know that getting consistent, accurate color from file to screen to print and beyond is a requirement for great results. This new tool helps you manage Windows color settings in one place.

Download: Microsoft Color Control Panel Applet for Windows XP 1.0

SyncToy
With new sources of files coming from every direction (such as digital cameras, e-mail, cell phones, portable media players, camcorders, PDAs, and laptops), SyncToy can help you copy, move, and synchronize different directories. SyncToy 1.0

RAW Image Thumbnailer and Viewer
Are you a serious photographer? Now you can organize and work with digital RAW files in Windows Explorer (much as you can with JPEG images). This tool provides thumbnails, previews, printing, and metadata display for RAW images.

Download: Microsoft RAW Image Thumbnailer and Viewer for Windows XP 1.0

HTML Slide Show Wizard
This wizard helps you create an HTML slide show of your digital pictures, ready to place on your Web site.

Download: HTML Slide Show Wizard

Open Command Window Here
This PowerToy adds an "Open Command Window Here" context menu option on file system folders, giving you a quick way to open a command window (cmd.exe) pointing at the selected folder.

Download: http://download.microsoft.com/download/whistler/Install/2/WXP/EN-US/CmdHerePowertoySetup.exe">Open Command Window Here

Alt-Tab Replacement
With this PowerToy, in addition to seeing the icon of the application window you are switching to, you will also see a preview of the page. This helps particularly when multiple sessions of an application are open.

Download: Alt-Tab Replacement

Tweak UI
This PowerToy gives you access to system settings that are not exposed in the Windows XP default user interface, including mouse settings, Explorer settings, taskbar settings, and more.

Download: Tweak UI

Power Calculator
With this PowerToy you can graph and evaluate functions as well as perform many different types of conversions.

Download: Power Calculator

Image Resizer
This PowerToy enables you to resize one or many image files with a right-click.

Download: Image Resizer

CD Slide Show Generator
With this PowerToy you can view images burned to a CD as a slide show. The Generator works downlevel on Windows 9x machines as well.

Download: CD Slide Show Generator

Virtual Desktop Manager
Manage up to four desktops from the Windows taskbar with this PowerToy.

Download: Virtual Desktop Manager

Taskbar Magnifier
Use this PowerToy to magnify part of the screen from the taskbar.

Download: Taskbar Magnifier

Webcam Timershot
This PowerToy lets you take pictures at specified time intervals from a Webcam connected to your computer and save them to a location that you designate.

Download: Webcam Timershot