My Sublime Text 2 settings.

.profile

alias sublime='open -a "Sublime Text 2"'

gistfile1.py

# Preferences -> User File Preferences
{
  "color_scheme": "Packages/Color Scheme - Default/Twilight.tmTheme",
  "font_face": "Monaco",
  "font_size": 12,
  "draw_white_space": "selection",
  "trim_trailing_white_space_on_save": true,
  "tab_size": 2,
  "translate_tabs_to_spaces": true,
  "tab_completion": true,
  "save_on_focus_lost": true,
  "highlight_line": true
}

Twilight.tmTheme

# /Users/pairing/Library/Application Support/Sublime Text 2/Packages/Color Scheme - Default/Twilight.tmTheme
# make highlighted lines a tad more obvious in the twilight theme

<key>lineHighlight</key>
<string>#FFFFFF11</string>