diff --git a/custom/plugins/gitignore/gitignore.plugin.zsh b/custom/plugins/gitignore/gitignore.plugin.zsh
new file mode 100644
index 000000000..332497cec
--- /dev/null
+++ b/custom/plugins/gitignore/gitignore.plugin.zsh
@@ -0,0 +1,12 @@
+function gi() { curl http://gitignore.io/api/$@ ;}
+
+_gitignireio_get_command_list() {
+  curl -s http://gitignore.io/api/list | tr "," "\n"
+}
+
+_gitignireio () {
+  compset -P '*,'
+  compadd -S '' `_gitignireio_get_command_list`
+}
+
+compdef _gitignireio gi
\ No newline at end of file
diff --git a/custom/plugins/sfffe/sfffe.plugin.zsh b/custom/plugins/sfffe/sfffe.plugin.zsh
new file mode 100644
index 000000000..a0f034908
--- /dev/null
+++ b/custom/plugins/sfffe/sfffe.plugin.zsh
@@ -0,0 +1,28 @@
+# ------------------------------------------------------------------------------
+#          FILE:  sfffe.plugin.zsh
+#   DESCRIPTION:  search file for FE
+#        AUTHOR:  yleo77 (ylep77@gmail.com)
+#       VERSION:  0.1
+#       REQUIRE:  ack
+# ------------------------------------------------------------------------------
+
+if [ ! -x $(which ack) ]; then
+    echo  \'ack\' is not installed!
+    exit -1
+fi
+
+ajs() {
+    ack "$@" --type js
+}
+
+acss() {
+    ack "$@" --type css
+}
+
+fjs() {
+    find ./ -name "$@*" -type f | grep '\.js'
+}
+
+fcss() {
+    find ./ -name "$@*" -type f | grep '\.css'
+}
diff --git a/plugins/debian/debian.plugin.zsh b/plugins/debian/debian.plugin.zsh
index 28131ff80..a4482319a 100644
--- a/plugins/debian/debian.plugin.zsh
+++ b/plugins/debian/debian.plugin.zsh
@@ -5,9 +5,19 @@
 #
 # Debian-related zsh aliases and functions for zsh
 
+# Function to check if a command exists
+exists() {
+    if command -v $1 >/dev/null 2>&1 
+    then
+        return 0
+    else
+        return 1
+    fi
+}
+
 # Use aptitude if installed, or apt-get if not.
 # You can just set apt_pref='apt-get' to override it.
-if [[ -e $( which -p aptitude 2>&1 ) ]]; then
+if exists aptitude; then
     apt_pref='aptitude'
     apt_upgr='safe-upgrade'
 else
@@ -16,7 +26,7 @@ else
 fi
 
 # Use sudo by default if it's installed
-if [[ -e $( which -p sudo 2>&1 ) ]]; then
+if exists sudo; then
     use_sudo=1
 fi
 
diff --git a/plugins/fortune/fortune.plugin.zsh b/plugins/fortune/fortune.plugin.zsh
new file mode 100644
index 000000000..25a7c5193
--- /dev/null
+++ b/plugins/fortune/fortune.plugin.zsh
@@ -0,0 +1,4 @@
+if type fortune &> /dev/null; then
+    fortune
+    echo
+fi
diff --git a/plugins/gnu-colors/gnu-colors.plugin.zsh b/plugins/gnu-colors/gnu-colors.plugin.zsh
new file mode 100644
index 000000000..fe5293eef
--- /dev/null
+++ b/plugins/gnu-colors/gnu-colors.plugin.zsh
@@ -0,0 +1,6 @@
+if type dircolors &> /dev/null; then
+    eval `dircolors ~/.dir_colors`
+fi
+
+# Temporary workaround for tab completion LS_COLORS; Issue #1563
+zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
diff --git a/plugins/tmux/tmux.plugin.zsh b/plugins/tmux/tmux.plugin.zsh
index fb514a44c..203e09b9a 100644
--- a/plugins/tmux/tmux.plugin.zsh
+++ b/plugins/tmux/tmux.plugin.zsh
@@ -34,7 +34,7 @@ if which tmux &> /dev/null
 	# The TERM to use for 256 color terminals.
 	# Tmux states this should be screen-256color, but you may need to change it on
 	# systems without the proper terminfo
-	[[ -n "$ZSH_TMUX_FIXTERM_WITH_256COLOR" ]] || ZSH_TMUX_FIXTERM_WITH_256COLOR="screen-256color"
+	[[ -n "$ZSH_TMUX_FIXTERM_WITH_256COLOR" ]] || ZSH_TMUX_FIXTERM_WITH_256COLOR="xterm-256color"
 
 
 	# Get the absolute path to the current directory
@@ -49,7 +49,7 @@ if which tmux &> /dev/null
 	fi
 
 	# Set the correct local config file to use.
-    if [[ "$ZSH_TMUX_ITERM2" == "false" ]] && [[ -f $HOME/.tmux.conf || -h $HOME/.tmux.conf ]]
+    if [[ "$ZSH_TMUX_ITERM2" == "false" ]] && [[ -e "$HOME/.tmux.conf" ]]
 	then
 		#use this when they have a ~/.tmux.conf
 		export _ZSH_TMUX_FIXED_CONFIG="$zsh_tmux_plugin_path/tmux.extra.conf"
@@ -61,19 +61,37 @@ if which tmux &> /dev/null
 	# Wrapper function for tmux.
 	function _zsh_tmux_plugin_run()
 	{
+	    if [[ "$ZSH_TMUX_ITERM2" == "true" ]]
+	    then _fix='-CC'
+	    else _fix=''
+	    fi
+	    if [[ "$ZSH_TMUX_FIXTERM" == "true" && "$ZSH_TMUX_ITERM2" == "false" ]]
+	    then _file="-f $_ZSH_TMUX_FIXED_CONFIG"
+	    else _file='' # Can't use -f with -CC
+	    fi
+	    if [[ "$ZSH_TMUX_AUTOQUIT" == "true" ]]
+	    then _exit='exit'
+	    else _exit=''
+	    fi
 		# We have other arguments, just run them
 		if [[ -n "$@" ]]
 		then
-			\tmux $@
+			tmux "$@"
 		# Try to connect to an existing session.
 		elif [[ "$ZSH_TMUX_AUTOCONNECT" == "true" ]]
 		then
-			\tmux `[[ "$ZSH_TMUX_ITERM2" == "true" ]] && echo '-CC '` attach || \tmux `[[ "$ZSH_TMUX_ITERM2" == "true" ]] && echo '-CC '` `[[ "$ZSH_TMUX_FIXTERM" == "true" ]] && echo '-f '$_ZSH_TMUX_FIXED_CONFIG` new-session
-			[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
+		    if (tmux has)
+		    then
+			\tmux $_fix attach
+			$_exit
+		    else
+		        \tmux $_fix $_file new
+			$_exit
+		    fi
 		# Just run tmux, fixing the TERM variable if requested.
 		else
-			\tmux `[[ "$ZSH_TMUX_ITERM2" == "true" ]] && echo '-CC '` `[[ "$ZSH_TMUX_FIXTERM" == "true" ]] && echo '-f '$_ZSH_TMUX_FIXED_CONFIG`
-			[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
+			\tmux $_fix $_file new
+			$_exit
 		fi
 	}
 
diff --git a/themes/agnoster_beta.zsh-theme b/themes/agnoster_beta.zsh-theme
new file mode 100644
index 000000000..4f832ec97
--- /dev/null
+++ b/themes/agnoster_beta.zsh-theme
@@ -0,0 +1,116 @@
+# vim:ft=zsh ts=2 sw=2 sts=2
+#
+# agnoster's Theme - https://gist.github.com/3712874
+# A Powerline-inspired theme for ZSH
+#
+# # README
+#
+# In order for this theme to render correctly, you will need a
+# [Powerline-patched font](https://gist.github.com/1595572).
+#
+# In addition, I recommend the
+# [Solarized theme](https://github.com/altercation/solarized/) and, if you're
+# using it on Mac OS X, [iTerm 2](http://www.iterm2.com/) over Terminal.app -
+# it has significantly better color fidelity.
+#
+# # Goals
+#
+# The aim of this theme is to only show you *relevant* information. Like most
+# prompts, it will only show git information when in a git working directory.
+# However, it goes a step further: everything from the current user and
+# hostname to whether the last call exited with an error to whether background
+# jobs are running in this shell will all be displayed automatically when
+# appropriate.
+
+### Segment drawing
+# A few utility functions to make it easy and re-usable to draw segmented prompts
+
+CURRENT_BG='NONE'
+SEGMENT_SEPARATOR=''
+BRANCH_SYMBOL=''
+
+# Begin a segment
+# Takes two arguments, background and foreground. Both can be omitted,
+# rendering default background/foreground.
+prompt_segment() {
+  local bg fg
+  [[ -n $1 ]] && bg="%K{$1}" || bg="%k"
+  [[ -n $2 ]] && fg="%F{$2}" || fg="%f"
+  if [[ $CURRENT_BG != 'NONE' && $1 != $CURRENT_BG ]]; then
+    echo -n " %{$bg%F{$CURRENT_BG}%}$SEGMENT_SEPARATOR%{$fg%} "
+  else
+    echo -n "%{$bg%}%{$fg%} "
+  fi
+  CURRENT_BG=$1
+  [[ -n $3 ]] && echo -n $3
+}
+
+# End the prompt, closing any open segments
+prompt_end() {
+  if [[ -n $CURRENT_BG ]]; then
+    echo -n " %{%k%F{$CURRENT_BG}%}$SEGMENT_SEPARATOR"
+  else
+    echo -n "%{%k%}"
+  fi
+  echo -n "%{%f%}"
+  CURRENT_BG=''
+}
+
+### Prompt components
+# Each component will draw itself, and hide itself if no information needs to be shown
+
+# Context: user@hostname (who am I and where am I)
+prompt_context() {
+  local user=`whoami`
+
+  if [[ "$user" != "$DEFAULT_USER" || -n "$SSH_CLIENT" ]]; then
+    prompt_segment black default "%(!.%{%F{yellow}%}.)$user@%m"
+  fi
+}
+
+# Git: branch/detached head, dirty status
+prompt_git() {
+  local ref dirty
+  if $(git rev-parse --is-inside-work-tree >/dev/null 2>&1); then
+    ZSH_THEME_GIT_PROMPT_DIRTY='±'
+    dirty=$(parse_git_dirty)
+    ref=$(git symbolic-ref HEAD 2> /dev/null) || ref="➦ $(git show-ref --head -s --abbrev |head -n1 2> /dev/null)"
+    if [[ -n $dirty ]]; then
+      prompt_segment yellow black
+    else
+      prompt_segment green black
+    fi
+    echo -n "${ref/refs\/heads\//$BRANCH_SYMBOL }$dirty"
+  fi
+}
+
+# Dir: current working directory
+prompt_dir() {
+  prompt_segment blue black '%~'
+}
+
+# Status:
+# - was there an error
+# - am I root
+# - are there background jobs?
+prompt_status() {
+  local symbols
+  symbols=()
+  [[ $RETVAL -ne 0 ]] && symbols+="%{%F{red}%}✘"
+  [[ $UID -eq 0 ]] && symbols+="%{%F{yellow}%}⚡"
+  [[ $(jobs -l | wc -l) -gt 0 ]] && symbols+="%{%F{cyan}%}⚙"
+
+  [[ -n "$symbols" ]] && prompt_segment black default "$symbols"
+}
+
+## Main prompt
+build_prompt() {
+  RETVAL=$?
+  prompt_status
+  prompt_context
+  prompt_dir
+  prompt_git
+  prompt_end
+}
+
+PROMPT='%{%f%b%k%}$(build_prompt) '