diff --git a/lib/aliases.zsh b/lib/aliases.zsh
index d3ee2dd8c..f97daf41a 100644
--- a/lib/aliases.zsh
+++ b/lib/aliases.zsh
@@ -25,21 +25,6 @@ alias ss='sudo su -'
 
 #alias g='grep -in'
 
-# Git related
-alias g='git'
-alias gst='git status'
-alias gl='git pull'
-alias gup='git fetch && git rebase'
-alias gp='git push'
-alias gd='git diff | mate'
-alias gdv='git diff -w "$@" | vim -R -'
-alias gc='git commit -v'
-alias gca='git commit -v -a'
-alias gb='git branch'
-alias gba='git branch -a'
-alias gcount='git shortlog -sn'
-alias gcp='git cherry-pick'
-
 # Show history
 alias history='fc -l 1'
 
@@ -65,4 +50,4 @@ alias etp='mate app config lib db public spec test vendor/plugins vendor/gems Ra
 alias etts='mate app config lib db public script spec test vendor/plugins vendor/gems Rakefile Capfile Todo &'
 
 # Editor Ruby file in TextMate
-alias mr='mate CHANGELOG app config db lib public script spec test'
\ No newline at end of file
+alias mr='mate CHANGELOG app config db lib public script spec test'
diff --git a/lib/functions.zsh b/lib/functions.zsh
index 2fb096dd6..74b93f00e 100644
--- a/lib/functions.zsh
+++ b/lib/functions.zsh
@@ -44,7 +44,7 @@ function tab() {
     end
     tell application "Terminal"
       activate
-      do script with command "cd $PWD; $*" in window 1
+      do script with command "cd \"$PWD\"; $*" in window 1
     end tell
 EOF
 }
@@ -58,3 +58,20 @@ function tm() {
   cd $1
   mate $1
 }
+
+# To use: add a .lighthouse file into your directory with the URL to the
+# individual project. For example:
+# https://rails.lighthouseapp.com/projects/8994
+# Example usage: http://screencast.com/t/ZDgwNDUwNT
+open_lighthouse_ticket () {
+  if [ ! -f .lighthouse-url ]; then
+    echo "There is no .lighthouse file in the current directory..."
+    return 0;
+  else
+    lighthouse_url=$(cat .lighthouse-url);
+    echo "Opening ticket #$1";
+    `open $lighthouse_url/tickets/$1`;
+  fi
+}
+
+alias lho='open_lighthouse_ticket'
diff --git a/lib/git.zsh b/lib/git.zsh
index 52c7969f3..629a08b0e 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -20,3 +20,18 @@ function current_branch() {
   ref=$(git symbolic-ref HEAD 2> /dev/null) || return
   echo ${ref#refs/heads/}
 }
+
+# Aliases
+alias g='git'
+alias gst='git status'
+alias gl='git pull'
+alias gup='git fetch && git rebase'
+alias gp='git push'
+alias gd='git diff | mate'
+alias gdv='git diff -w "$@" | vim -R -'
+alias gc='git commit -v'
+alias gca='git commit -v -a'
+alias gb='git branch'
+alias gba='git branch -a'
+alias gcount='git shortlog -sn'
+alias gcp='git cherry-pick'
diff --git a/themes/clean.zsh-theme b/themes/clean.zsh-theme
new file mode 100644
index 000000000..95f532a82
--- /dev/null
+++ b/themes/clean.zsh-theme
@@ -0,0 +1,14 @@
+if [ "$(whoami)" = "root" ]; then NCOLOR="red"; else NCOLOR="white"; fi
+
+PROMPT='%{$fg[$NCOLOR]%}%B%n%b%{$reset_color%}:%{$fg[blue]%}%B%c/%b%{$reset_color%} $(git_prompt_info)%(!.#.$) '
+RPROMPT='[%*]'
+
+# git theming
+ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_bold[blue]%}(%{$fg_no_bold[yellow]%}%B"
+ZSH_THEME_GIT_PROMPT_SUFFIX="%b%{$fg_bold[blue]%})%{$reset_color%} "
+ZSH_THEME_GIT_PROMPT_CLEAN=""
+ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg_bold[red]%}✗"
+
+# LS colors, made with http://geoff.greer.fm/lscolors/
+export LSCOLORS="Gxfxcxdxbxegedabagacad"
+export LS_COLORS='no=00:fi=00:di=01;34:ln=00;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=41;33;01:ex=00;32:*.cmd=00;32:*.exe=01;32:*.com=01;32:*.bat=01;32:*.btm=01;32:*.dll=01;32:*.tar=00;31:*.tbz=00;31:*.tgz=00;31:*.rpm=00;31:*.deb=00;31:*.arj=00;31:*.taz=00;31:*.lzh=00;31:*.lzma=00;31:*.zip=00;31:*.zoo=00;31:*.z=00;31:*.Z=00;31:*.gz=00;31:*.bz2=00;31:*.tb2=00;31:*.tz2=00;31:*.tbz2=00;31:*.avi=01;35:*.bmp=01;35:*.fli=01;35:*.gif=01;35:*.jpg=01;35:*.jpeg=01;35:*.mng=01;35:*.mov=01;35:*.mpg=01;35:*.pcx=01;35:*.pbm=01;35:*.pgm=01;35:*.png=01;35:*.ppm=01;35:*.tga=01;35:*.tif=01;35:*.xbm=01;35:*.xpm=01;35:*.dl=01;35:*.gl=01;35:*.wmv=01;35:*.aiff=00;32:*.au=00;32:*.mid=00;32:*.mp3=00;32:*.ogg=00;32:*.voc=00;32:*.wav=00;32:'
diff --git a/themes/xiong-chiamiov-plus.zsh-theme b/themes/xiong-chiamiov-plus.zsh-theme
new file mode 100644
index 000000000..095dae290
--- /dev/null
+++ b/themes/xiong-chiamiov-plus.zsh-theme
@@ -0,0 +1,6 @@
+# user, host, full path, and time/date
+# on two lines for easier vgrepping
+# entry in a nice long thread on the Arch Linux forums: http://bbs.archlinux.org/viewtopic.php?pid=521888#p521888
+PROMPT=$'%{\e[0;34m%}%B┌─[%b%{\e[0m%}%{\e[1;32m%}%n%{\e[1;30m%}@%{\e[0m%}%{\e[0;36m%}%m%{\e[0;34m%}%B]%b%{\e[0m%} - %b%{\e[0;34m%}%B[%b%{\e[1;37m%}%~%{\e[0;34m%}%B]%b%{\e[0m%} - %{\e[0;34m%}%B[%b%{\e[0;33m%}'%D{"%a %b %d, %I:%M"}%b$'%{\e[0;34m%}%B]%b%{\e[0m%}
+%{\e[0;34m%}%B└─%B[%{\e[1;35m%}$%{\e[0;34m%}%B] <$(git_prompt_info)>%{\e[0m%}%b '
+PS2=$' \e[0;34m%}%B>%{\e[0m%}%b '