diff --git a/fg42-config.el b/fg42-config.el
index a492df0..ec41553 100644
--- a/fg42-config.el
+++ b/fg42-config.el
@@ -1,14 +1,28 @@
 (add-to-list 'load-path (concat (getenv "FG42_HOME") "/lib"))
-;(toggle-debug-on-error)
+
+;; DEBUG
+;; =====
+;; Uncomment the below code to trigger stacktraces in case of any errors
+;; (toggle-debug-on-error)
+
 (require 'fg42)
 
+;; THEME
+;; =====
 ;; Load the default theme
-(theme themes/color-theme-monokai)
+;; Other options are:
+;; (theme themes/color-theme-spacemacs-monokai)
+;; (theme themes/color-theme-spacemacs-light)
+(theme themes/color-theme-spacemacs-dark)
 
-;; Disable abilities which we do not want to load
+;; ABILITIES
+;; =========
+;; Disable abilities which you don't want.
 (disable 'rbenv 'helm 'spell 'linum)
 
-;; Activate these extensions
+;; EXTENSIONS
+;; ==========
+;; Uncomment extensions that you may need.
 (activate-extensions 'editor
                      'development
                      'web
@@ -21,6 +35,8 @@
                      'ruby
 		     )
 
+;; USER CONFIGS
+;; ============
 ;; Load user config file in ~/.fg42.el
 (load-user-config "~/.fg42.el")
 ;; NOTE: It's important to use ~/.fg42.el instead of this file
diff --git a/lib/extensions/editor.el b/lib/extensions/editor.el
index 41890b0..4a6ec94 100644
--- a/lib/extensions/editor.el
+++ b/lib/extensions/editor.el
@@ -9,6 +9,10 @@
 (depends-on 'seq)
 (depends-on 'ov)
 (depends-on 'cheatsheet)
+(depends-on 'spacemacs-theme)
+
+(with-ability spaceline
+              (depends-on 'spaceline))
 
 (with-ability guru
               (depends-on 'guru-mode))
diff --git a/lib/extensions/editor/init.el b/lib/extensions/editor/init.el
index 32252d4..f891090 100644
--- a/lib/extensions/editor/init.el
+++ b/lib/extensions/editor/init.el
@@ -56,6 +56,11 @@
 
 
 
+  (ability spaceline ()
+           "A really cool mode line alternative which borrowed from awesome spacemacs"
+           (require 'spaceline-config)
+           (spaceline-spacemacs-theme))
+
   ;; Tramp configuration -------------------------------------
   (ability tramp ()
            (setq tramp-default-method "ssh")
diff --git a/lib/themes/color-theme-spacemacs-dark.el b/lib/themes/color-theme-spacemacs-dark.el
new file mode 100644
index 0000000..624583f
--- /dev/null
+++ b/lib/themes/color-theme-spacemacs-dark.el
@@ -0,0 +1,9 @@
+(require 'spacemacs-common)
+
+(defun themes/color-theme-spacemacs-dark ()
+  "Spacemacs dark color theme"
+  (interactive)
+  (deftheme spacemacs-dark "Spacemacs theme, the dark version")
+  (create-spacemacs-theme 'dark 'spacemacs-dark))
+
+(provide 'themes/color-theme-spacemacs-dark)
diff --git a/lib/themes/color-theme-spacemacs-light.el b/lib/themes/color-theme-spacemacs-light.el
new file mode 100644
index 0000000..b1458ee
--- /dev/null
+++ b/lib/themes/color-theme-spacemacs-light.el
@@ -0,0 +1,9 @@
+(require 'spacemacs-common)
+
+(defun themes/color-theme-spacemacs-light ()
+  "Spacemacs light color theme"
+  (interactive)
+  (deftheme spacemacs-light "Spacemacs theme, the light version")
+  (create-spacemacs-theme 'light 'spacemacs-light))
+
+(provide 'themes/color-theme-spacemacs-light)