Fix Unresponsive Dock, Exposé and Dashboard
If you want to restart an unresponsive Dock. There’s an app for that.
If you see your hot corners not working. Yep, there’s an app for that.
If your dashboard is acting crazy. There’s even an app for that.
Here’s the app that does quite a few things, only on tehloft.
As a bonus it changes your wallpaper too, if you set it to cycle in System Preferences. Also useful for users who plug in and out a secondary display often; wallpapers go crazy when switching display states.
There are other ways you can do this. It’s actually based on the Terminal command ‘killAllDock’. But instead of running Terminal and typing this every time, or using a mouse to access a menu item, I prefer Spotlighting an app.