Try some of the customization options
1) Change the default working directory
2) Enable “Remove duplicate entries in history” and test it out
1) Test the different options and configure them to your liking
2) Enable syntax highlighting in the console
1) Set a new theme
1) Configure the pane layout to show the console on the right and source on the left.
2) In the main editor, adjust the windows to show only the console and source
For consistency when following along, let's put the panes back in their default location.
You can keep the new theme if you want, or also change it back to TextMate. We'll explore the other (Sweave, Spelling, Version Control) tabs later.