This image above indeed bring many curiosity and confusion. However, after seeing the QuickSilver execution below, those feeling will disappear and be replaced with feeling of surprised and amazement.

It's just a waste of time to wait, watch and see patiently bugged, hanged, or rotten application. It's better to relaunch it. QuickSilver provides relaunching application.

Here is the steps :

• Invoke QuickSilver Space
• Type down the shortcut to displaying running application to be relaunched, for example photo for Photoshop
• Hit the to move the highlight to action box
• Perform Relaunch
• Something like this will have high possibility to be seen