I decided to geek out my desktop a little more yesterday. Thanks Gator. for the color inspiration, it really does work well with the background image. I was debating a rusty orange as well, but liked this better.
I alo finally got around to organizing my dock by adding spacers. To do that, open Terminal( Applications>Utilities) . To put a spacer on the Applications side of the dock, copy the following into a single terminal line:
defaults write com.apple.dock persistent-apps -array-add '{tile-data={}; tile-type=“spacer-tile”;}’
Press enter, then in the next line type "killall Dock"
then type "exit" to close the process. If you want multiple spacers, just copy the first line of code multiple times before typing killall Dock. What the killall command does is closes and reopens the dock without making you logout and back in— I too was a bit concerned about killing the dock at first.
To add a spacer on the documents side of the dock, follow the same process, but with the following:
defaults write com.apple.dock persistent-others -array-add '{tile-data={}; tile-type=“spacer-tile”;}’
The spacers can be dragged around like the other icons on your dock, and disappear if you drag them off the dock.