If you're looking for a way to tweak Vista in just about every way you can imagine - and are willing to pay full whack to do so - check out Tweaking Toolbox Vista.
With Tweaking Toolbox Vista, you'll be able to tweak just about every aspect of the interface, whether it be the Desktop, taskbar, Start menu, Internet Explorer, the Control Panel and plenty more.
The Tweaking Toolbox Vista interface is straightforward and, although a bit unattractive, perfectly functional. Choose which part of Vista you want to tweak, and you'll see what you can change, with simple explanations for each. Then simply check or uncheck a box, and you're ready to go.
All that is to the good. But is Tweaking Toolbox Vista worth £28?