diff --git a/.gitignore b/.gitignore
index fec6fae1..6be7eefe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+plugins/enabled
 .DS_Store
 custom/*.bash
 !custom/example.bash
diff --git a/aliases/rails.aliases.bash b/aliases/rails.aliases.bash
index d4415f6d..6e1ca149 100644
--- a/aliases/rails.aliases.bash
+++ b/aliases/rails.aliases.bash
@@ -10,6 +10,7 @@ alias rd='rails dbconsole'
 alias rp='rails plugin'
 alias ra='rails application'
 alias rd='rails destroy'
+alias dbm='rake db:migrate'
 
 alias ss='script/server'
 alias ts="thin start"     # thin server
diff --git a/bash_it.sh b/bash_it.sh
index e0cc579c..4a9b30d3 100644
--- a/bash_it.sh
+++ b/bash_it.sh
@@ -25,6 +25,11 @@ do
 done
 
 # Plugins
+if [ ! -d "${BASH}/plugins/enabled" ]
+then
+  mkdir "${BASH}/plugins/enabled"
+  ln -s ${BASH}/plugins/available/* "${BASH}/plugins/enabled"
+fi
 PLUGINS="${BASH}/plugins/enabled/*.bash"
 for config_file in $PLUGINS
 do
diff --git a/plugins/available/base.plugin.bash b/plugins/available/base.plugin.bash
index 94b5e572..e361e04a 100644
--- a/plugins/available/base.plugin.bash
+++ b/plugins/available/base.plugin.bash
@@ -15,6 +15,17 @@ function myip {
   echo "Your public IP is: ${bold_green} $res ${normal}"
 }
 
+# Function for previewing markdown files in the browser
+
+function pmdown() {
+  if command -v markdown &>/dev/null
+  then
+    markdown $1 | browser
+  else
+    echo "You don't have a markdown command installed!"
+  fi
+}
+
 # Make a directory and immediately 'cd' into it
 
 function mkcd() {
diff --git a/plugins/enabled/base.plugin.bash b/plugins/enabled/base.plugin.bash
deleted file mode 120000
index 4911573b..00000000
--- a/plugins/enabled/base.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/base.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/battery.plugin.bash b/plugins/enabled/battery.plugin.bash
deleted file mode 120000
index 2479ed98..00000000
--- a/plugins/enabled/battery.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/battery.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/browser.plugin.bash b/plugins/enabled/browser.plugin.bash
deleted file mode 120000
index 956f432d..00000000
--- a/plugins/enabled/browser.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/browser.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/dirs.plugins.bash b/plugins/enabled/dirs.plugins.bash
deleted file mode 120000
index 9b352d5f..00000000
--- a/plugins/enabled/dirs.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/dirs.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/git.plugins.bash b/plugins/enabled/git.plugins.bash
deleted file mode 120000
index 369848b3..00000000
--- a/plugins/enabled/git.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/git.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/hg.plugins.bash b/plugins/enabled/hg.plugins.bash
deleted file mode 120000
index 496dac32..00000000
--- a/plugins/enabled/hg.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/hg.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/javascript.plugins.bash b/plugins/enabled/javascript.plugins.bash
deleted file mode 120000
index 3fe79b65..00000000
--- a/plugins/enabled/javascript.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/javascript.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/jekyll.plugins.bash b/plugins/enabled/jekyll.plugins.bash
deleted file mode 120000
index 95aa2718..00000000
--- a/plugins/enabled/jekyll.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/jekyll.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/latex.plugin.bash b/plugins/enabled/latex.plugin.bash
deleted file mode 120000
index f42846d1..00000000
--- a/plugins/enabled/latex.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/latex.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/nginx.plugins.bash b/plugins/enabled/nginx.plugins.bash
deleted file mode 120000
index 00e14643..00000000
--- a/plugins/enabled/nginx.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/nginx.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/osx.plugin.bash b/plugins/enabled/osx.plugin.bash
deleted file mode 120000
index 74ecbe31..00000000
--- a/plugins/enabled/osx.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/osx.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/python.plugin.bash b/plugins/enabled/python.plugin.bash
deleted file mode 120000
index 00b46444..00000000
--- a/plugins/enabled/python.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/python.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/ruby.plugin.bash b/plugins/enabled/ruby.plugin.bash
deleted file mode 120000
index 5c1b3640..00000000
--- a/plugins/enabled/ruby.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/ruby.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/rvm.plugin.bash b/plugins/enabled/rvm.plugin.bash
deleted file mode 120000
index 3909f281..00000000
--- a/plugins/enabled/rvm.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/rvm.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/ssh.plugins.bash b/plugins/enabled/ssh.plugins.bash
deleted file mode 120000
index 9b57b125..00000000
--- a/plugins/enabled/ssh.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/ssh.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/subversion.plugin.bash b/plugins/enabled/subversion.plugin.bash
deleted file mode 120000
index d2a8de2a..00000000
--- a/plugins/enabled/subversion.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/subversion.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/tmux.plugin.bash b/plugins/enabled/tmux.plugin.bash
deleted file mode 120000
index bd310446..00000000
--- a/plugins/enabled/tmux.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/tmux.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/vagrant.plugins.bash b/plugins/enabled/vagrant.plugins.bash
deleted file mode 120000
index 4a93ac1c..00000000
--- a/plugins/enabled/vagrant.plugins.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/vagrant.plugins.bash
\ No newline at end of file
diff --git a/plugins/enabled/virtualenv.plugin.bash b/plugins/enabled/virtualenv.plugin.bash
deleted file mode 120000
index 94a6cf4f..00000000
--- a/plugins/enabled/virtualenv.plugin.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/virtualenv.plugin.bash
\ No newline at end of file
diff --git a/plugins/enabled/z.bash b/plugins/enabled/z.bash
deleted file mode 120000
index e7f25a58..00000000
--- a/plugins/enabled/z.bash
+++ /dev/null
@@ -1 +0,0 @@
-../available/z.bash
\ No newline at end of file