If you use the hidden Dock feature in Mac OS X, you can speed up the time it takes to show the Dock. The command removes this delay.
10.8
Enable highlight hover effect for grid view stacks
Enable a hover effect for stack folders in grid view. When you moving over an item in a Stack in grid view, the item will be highlighted, making it easy to see.
Disable access to the Music Store in iTunes
Disable the Music, Book and App store functionality within iTunes. After applying this command the options will disappear in the navigation bar (Store section) and all other menu options within iTunes v7.1 and above.
Select text in a Quick Look preview window
If you use Quick Look to view files that features text, you’ll notice that you can’t click and drag to highlight text. This default write command will let you click and drag to highlight text, and use the cmd⌘ + C key combination to copy text.
Disable support for radio stations (streams) in iTunes
Disable support for Radio Station (streams) within iTunes 7.1+. After applying this command the option ‘Radio’ will disappear in the navigation bar and the Advanced menu options.
Disable ‘Connect to server’ menu option in OS X Finder
Disable the menu option: ‘Go ▸ Connect to server…’ (cmd⌘ + K) in the Mac OS X Finder menubar.
Set Finder path bar to be relative to the home directory
In Finder you can show the path from root to the current folder (option: View ▸ Show Path Bar). With the following command the path will be displayed from the home folder. When browsing your Documents folder “Macintosh HD ▸ Users ▸ defaultswritecom ▸ Documents” (full path) will be shown as: “defaultswritecom ▸ Documents” in the path bar.