diff --git a/docs/gadfly_examples.md b/docs/gadfly_examples.md
index 1d7b03a1..910b829d 100644
--- a/docs/gadfly_examples.md
+++ b/docs/gadfly_examples.md
@@ -1,12 +1,19 @@
 # Examples for backend: gadfly
 
-- Supported arguments: args, axis, color, kwargs, label, legend, linestyle, linetype, marker, markercolor, markersize, nbins, reg, size, title, width, windowtitle, xlabel, ylabel, yrightlabel
-- Supported values for axis: [:auto,:left]
-- Supported values for linetype: [:line,:step,:sticks,:scatter,:heatmap,:hexbin,:hist,:bar]
-- Supported values for linestyle: [:auto,:solid]
-- Supported values for marker: [:none,:auto,:rect,:ellipse,:diamond,:cross]
+- Supported arguments: `args`, `axis`, `color`, `kwargs`, `label`, `legend`, `linestyle`, `linetype`, `marker`, `markercolor`, `markersize`, `nbins`, `reg`, `size`, `title`, `width`, `windowtitle`, `xlabel`, `ylabel`, `yrightlabel`
+- Supported values for axis: `:auto`, `:left`
+- Supported values for linetype: `:line`, `:step`, `:sticks`, `:scatter`, `:heatmap`, `:hexbin`, `:hist`, `:bar`
+- Supported values for linestyle: `:auto`, `:solid`
+- Supported values for marker: `:none`, `:auto`, `:rect`, `:ellipse`, `:diamond`, `:cross`
 - Is `subplot`/`subplot!` supported? Yes
 
+### Initialize
+
+```julia
+using Plots
+gadfly!()
+```
+
 ### Lines
 
 A simple line plot of the 3 columns.
diff --git a/docs/immerse_examples.md b/docs/immerse_examples.md
index 739df33b..10dc1ddd 100644
--- a/docs/immerse_examples.md
+++ b/docs/immerse_examples.md
@@ -1,12 +1,19 @@
 # Examples for backend: immerse
 
-- Supported arguments: args, axis, color, kwargs, label, legend, linestyle, linetype, marker, markercolor, markersize, nbins, reg, size, title, width, windowtitle, xlabel, ylabel, yrightlabel
-- Supported values for axis: [:auto,:left]
-- Supported values for linetype: [:line,:step,:sticks,:scatter,:heatmap,:hexbin,:hist,:bar]
-- Supported values for linestyle: [:auto,:solid]
-- Supported values for marker: [:none,:auto,:rect,:ellipse,:diamond,:cross]
+- Supported arguments: `args`, `axis`, `color`, `kwargs`, `label`, `legend`, `linestyle`, `linetype`, `marker`, `markercolor`, `markersize`, `nbins`, `reg`, `size`, `title`, `width`, `windowtitle`, `xlabel`, `ylabel`, `yrightlabel`
+- Supported values for axis: `:auto`, `:left`
+- Supported values for linetype: `:line`, `:step`, `:sticks`, `:scatter`, `:heatmap`, `:hexbin`, `:hist`, `:bar`
+- Supported values for linestyle: `:auto`, `:solid`
+- Supported values for marker: `:none`, `:auto`, `:rect`, `:ellipse`, `:diamond`, `:cross`
 - Is `subplot`/`subplot!` supported? Yes
 
+### Initialize
+
+```julia
+using Plots
+immerse!()
+```
+
 ### Lines
 
 A simple line plot of the 3 columns.
diff --git a/docs/pyplot_examples.md b/docs/pyplot_examples.md
index f9ffeb56..e1cdc9ad 100644
--- a/docs/pyplot_examples.md
+++ b/docs/pyplot_examples.md
@@ -1,12 +1,19 @@
 # Examples for backend: pyplot
 
-- Supported arguments: args, axis, color, kwargs, label, legend, linestyle, linetype, marker, markercolor, markersize, nbins, size, title, width, windowtitle, xlabel, ylabel, yrightlabel
-- Supported values for axis: [:auto,:left,:right]
-- Supported values for linetype: [:none,:line,:step,:stepinverted,:sticks,:scatter,:heatmap,:hexbin,:hist,:bar]
-- Supported values for linestyle: [:auto,:solid,:dash,:dot,:dashdot]
-- Supported values for marker: [:none,:auto,:ellipse,:rect,:diamond,:utriangle,:dtriangle,:cross,:xcross,:star1,:hexagon]
+- Supported arguments: `args`, `axis`, `color`, `kwargs`, `label`, `legend`, `linestyle`, `linetype`, `marker`, `markercolor`, `markersize`, `nbins`, `size`, `title`, `width`, `windowtitle`, `xlabel`, `ylabel`, `yrightlabel`
+- Supported values for axis: `:auto`, `:left`, `:right`
+- Supported values for linetype: `:none`, `:line`, `:step`, `:stepinverted`, `:sticks`, `:scatter`, `:heatmap`, `:hexbin`, `:hist`, `:bar`
+- Supported values for linestyle: `:auto`, `:solid`, `:dash`, `:dot`, `:dashdot`
+- Supported values for marker: `:none`, `:auto`, `:ellipse`, `:rect`, `:diamond`, `:utriangle`, `:dtriangle`, `:cross`, `:xcross`, `:star1`, `:hexagon`
 - Is `subplot`/`subplot!` supported? No
 
+### Initialize
+
+```julia
+using Plots
+pyplot!()
+```
+
 ### Lines
 
 A simple line plot of the 3 columns.
diff --git a/docs/unicodeplots_examples.md b/docs/unicodeplots_examples.md
index 7d26696f..ad3f526e 100644
--- a/docs/unicodeplots_examples.md
+++ b/docs/unicodeplots_examples.md
@@ -1,10 +1,10 @@
 # Examples for backend: unicodeplots
 
-- Supported arguments: args, axis, color, kwargs, label, legend, linestyle, linetype, marker, markercolor, markersize, nbins, size, title, width, windowtitle, xlabel, ylabel, yrightlabel
-- Supported values for axis: [:auto,:left]
-- Supported values for linetype: [:none,:line,:step,:sticks,:scatter,:heatmap,:hexbin,:hist,:bar]
-- Supported values for linestyle: [:auto,:solid]
-- Supported values for marker: [:none,:auto,:ellipse]
+- Supported arguments: `args`, `axis`, `color`, `kwargs`, `label`, `legend`, `linestyle`, `linetype`, `marker`, `markercolor`, `markersize`, `nbins`, `size`, `title`, `width`, `windowtitle`, `xlabel`, `ylabel`, `yrightlabel`
+- Supported values for axis: `:auto`, `:left`
+- Supported values for linetype: `:none`, `:line`, `:step`, `:sticks`, `:scatter`, `:heatmap`, `:hexbin`, `:hist`, `:bar`
+- Supported values for linestyle: `:auto`, `:solid`
+- Supported values for marker: `:none`, `:auto`, `:ellipse`
 - Is `subplot`/`subplot!` supported? Yes
 
 ### Initialize
@@ -49,7 +49,7 @@ plot([sin,cos],0,4π)
 Or make a parametric plot (i.e. plot: (fx(u), fy(u))) with plot(fx, fy, umin, umax).
 
 ```julia
-plot(sin,(x->begin  # /Users/tom/.julia/v0.4/Plots/docs/example_generation.jl, line 33:
+plot(sin,(x->begin  # /home/tom/.julia/v0.4/Plots/docs/example_generation.jl, line 33:
             sin(2x)
         end),0,2π)
 ```
@@ -108,6 +108,16 @@ scatter!(rand(100); markersize=6,color=:blue)
 
 ![](../img/unicodeplots/unicodeplots_example_9.png)
 
+### Heatmaps
+
+
+
+```julia
+heatmap(randn(10000),randn(10000); nbins=100)
+```
+
+![](../img/unicodeplots/unicodeplots_example_10.png)
+
 ### Suported line types
 
 All options: (:line, :orderedline, :step, :stepinverted, :sticks, :scatter, :none, :heatmap, :hexbin, :hist, :bar)