If you never tried it, then my question is how do you live with yourself Mole is an awesome debug visualizer which you can use inspect any .Net object while you are debugging.
Mole also have some really cool WPF only features such as Visual tree and Logical tree visualization. You can search for a specific object in the object graph… I am not gonna say much more because all this info is already on the Mole site. Go and have a go with it….
Once you go Mole you never go back