diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0d31019
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.sass-cache/
diff --git a/presentation/02_sass.slides b/presentation/02_sass.slides
index e2b0af7..01e0996 100644
--- a/presentation/02_sass.slides
+++ b/presentation/02_sass.slides
@@ -3,7 +3,7 @@
 
 !SLIDE
 # What is Sass?
-## Its a preprocesor
+## It's a preprocesor
 
 !SLIDE
 # What does it do?
@@ -13,7 +13,7 @@
 * Functions
 * Selector Inheritance `@extend, &`
 * Control Directives `@if, @for, @each, @while`
-* Its a language!
+* It's a language!
 
 !SLIDE variables
 # Variables
@@ -46,7 +46,7 @@
 
 !SLIDE
 
-# In ruby
+# In Ruby
 
 ``` ruby 
   Sass::Script::List.new(['1px', 'solid', 'black'], ',')
@@ -123,7 +123,7 @@ a:hover { color : red; }
 ```
 
 !SLIDE
-## Extending with ruby
+## Extending with Ruby
 
 ``` ruby
 def sprite(map, sprite, offset_x = ZERO, offset_y = ZERO)
diff --git a/presentation/03_best_praticies.slides b/presentation/03_best_practices.slides
similarity index 100%
rename from presentation/03_best_praticies.slides
rename to presentation/03_best_practices.slides
diff --git a/presentation/04_colors.slides b/presentation/04_colors.slides
index ba32e8d..ccf077e 100644
--- a/presentation/04_colors.slides
+++ b/presentation/04_colors.slides
@@ -43,10 +43,10 @@ $ancillary-compliment-color      : rgb(150,150,150) !default;
 ```
 
 !SLIDE pallet
-# Pallets
+# Palettes
 
 ``` scss
-// _pallet.scss
+// _palette.scss
 $orange        : rgb(138, 182, 225) !default;
 $blue          : rgb(33,89,167) !default;
 $lighter-blue  : rgb(138, 182, 225) !default;
@@ -69,6 +69,6 @@ $ancillary-compliment-color      : $lighter-gray;
 
 !SLIDE important long
 <img src="/assets/rage-face.png">
-# Only use your pallet colors to define your more descriptive color variables!
+# Only use your palette colors to define your more descriptive color variables!
 
 
diff --git a/presentation/06_math.slides b/presentation/06_math.slides
index 9d6ad7f..b22bf27 100644
--- a/presentation/06_math.slides
+++ b/presentation/06_math.slides
@@ -1,9 +1,9 @@
 !SLIDE
 # Math
-## Is your best friend
+## is your best friend
 
 !SLIDE long
-# *Almost* every thing a designer does can be converted into some sort of mathmatical layout... *ALMOST*
+# *Almost* everything a designer does can be converted into some sort of mathmatical layout... *ALMOST*
 
 !SLIDE
 
@@ -40,11 +40,11 @@ $main-content-width : $wrapper - $sidebar;
 }
 ```
 !SLIDE
-# Image demensions
+# Image dimensions
 ``` scss
 .play {
   left: ($width / 2) - (global-sprite-width(play_movie) / 2);
   top: ($height / 2) - (global-sprite-height(play_movie) / 2);
 }
 ```
-<img src='/assets/play_button.png' >
\ No newline at end of file
+<img src='/assets/play_button.png' >
diff --git a/presentation/07_inheiritance.slides b/presentation/07_inheritance.slides
similarity index 96%
rename from presentation/07_inheiritance.slides
rename to presentation/07_inheritance.slides
index df15782..dc2769a 100644
--- a/presentation/07_inheiritance.slides
+++ b/presentation/07_inheritance.slides
@@ -2,7 +2,7 @@
 # Inheritance
 
 !SLIDE
-# Inception rule!
+# Inception Rule!
 <img src="/assets/InceptionArch_Slusher.jpg" width='800px'>
 
 !SLIDE
@@ -48,4 +48,4 @@
    color:$hover-color; 
   }
 }
-```
\ No newline at end of file
+```
diff --git a/presentation/08_compass.slides b/presentation/08_compass.slides
index c93c363..eb36abf 100644
--- a/presentation/08_compass.slides
+++ b/presentation/08_compass.slides
@@ -5,13 +5,13 @@
 !SLIDE
 
 * Stylesheet framework
-* Considered sass standard library
+* Considered Sass standard library
 * Standalone application
-* Has the ability to have application integrations (rails, django, etc.)
+* Has the ability to have application integrations (Rails, Django, etc.)
 
 !SLIDE
 
-## Currently the only application integration supported by the core team is rails
+## Currently the only application integration supported by the core team is Rails
 
 !SLIDE big-list
 
@@ -28,10 +28,10 @@
 
 !SLIDE medium-list
 
-* Fewer http requests.
+* Fewer HTTP requests.
 * You don't have a bunch of individual images to manage.
-* Customizable
-* ITS EASY!
+* Customizable.
+* IT'S EASY!
 
 !SLIDE
 
@@ -132,7 +132,7 @@ a:active, a.glossy-active {
 
 !SLIDE
 
-# We support most CSS3 properties with vendor prefix's.
+# We support most CSS3 properties with vendor prefixes.
 
 !SLIDE big-list
 
@@ -228,9 +228,3 @@ http://coding.smashingmagazine.com/2009/04/03/8-simple-ways-to-improve-typograph
 
 <img src='/assets/fancy-buttons.png' >
 
-
-
-
-
-
-
diff --git a/presentation/09_future.slides b/presentation/09_future.slides
index 60dcc47..abc9ac2 100644
--- a/presentation/09_future.slides
+++ b/presentation/09_future.slides
@@ -11,11 +11,11 @@
 !SLIDE
 ## @content
 ``` scss
- @mixin do-something {
+@mixin do-something {
   font-size : 12px;
   color     : red;
   @content;
- }
+}
 
 p {
   @include do-something {
@@ -35,5 +35,5 @@ p {
 !SLIDE medium-list
 # Compass
 * Media query framework
-* A css hacks library 
-* Extract blueprint from compass to a stand alone framework
\ No newline at end of file
+* A CSS hacks library 
+* Extract Blueprint from Compass to a stand alone framework
diff --git a/presentation/10_end.slides b/presentation/10_end.slides
index 3471af2..03272d5 100644
--- a/presentation/10_end.slides
+++ b/presentation/10_end.slides
@@ -4,7 +4,7 @@
 https://github.com/chriseppstein/compass
 
 * Documentation
-* Stylesheet cleanup
+* Stylesheet Cleanup
 * Code Refactoring
 
 !SLIDE small-list
@@ -23,4 +23,5 @@ https://github.com/chriseppstein/compass
 ### Please donate - http://umdf.org/compass
 
 !SLIDE
-# Questions!
\ No newline at end of file
+# Questions!
+