Unlock Toolbars to Customize Them

[cscgal]

I found this in a few different places around the 'net - hopefully it's helpful:

Unlock Toolbars to Customize Them

Windows XP now features locking toolbars, and you can adjust them. You can customize a lot of the Windows XP features such as the Taskbar, Start Menu, and even toolbar icons in Internet Explorer and Outlook Express. Right-click on a toolbar, and then click Lock the Toolbars to remove the check mark.
Right-click on the toolbar again, and then click Customize.
You can add and remove toolbar buttons, change text options and icon options.
When you've got the toolbar customized, click Close.
Now right-click on the toolbar and then click Lock the Toolbars to lock them in place.