Here are just a handful of screenshots from the program. Tweaking Toolbox XP includes so many features, it's not practical to post screenshots for all of them here. Instead, why don't you just download the program, and try it for free* for 14-days?

Tweaking Toolbox XP will let you choose the user profile to which you want to make changes¹.

Customize your Desktop Settings with Tweaking Toolbox XP.

Tweaking Toolbox XP will let you adjust the Polling Interval of the Internet Time feature, which by default will only check every 7 days¹.

By default, a number of programs are not displayed on the new Windows XP Start Menu. Use Tweaking Toolbox XP to add your own choice of programs to this list.

You can change many system settings with Tweaking Toolbox XP.

You can use Tweaking Toolbox XP to restrict or allow certain applications to be run on the system¹.

Tweaking Toolbox XP can log you onto your account automatically at system startup, and allows you to change a number of other settings related to user logon¹.

Tweaking Toolbox XP will show some additional information obtained from the Windows registry.

*) Some functions are not available in the free trial version.
¹) Only available when registered.