diff --git a/.zpreztorc b/.zpreztorc
new file mode 100644
index 00000000..b86d8137
--- /dev/null
+++ b/.zpreztorc
@@ -0,0 +1,158 @@
+#
+# General
+#
+
+# Set case-sensitivity for completion, history lookup, etc.
+# zstyle ':prezto:*:*' case-sensitive 'yes'
+
+# Color output (auto set to 'no' on dumb terminals).
+zstyle ':prezto:*:*' color 'yes'
+
+# Set the Zsh modules to load (man zshmodules).
+# zstyle ':prezto:load' zmodule 'attr' 'stat'
+
+# Set the Zsh functions to load (man zshcontrib).
+# zstyle ':prezto:load' zfunction 'zargs' 'zmv'
+
+# Set the Prezto modules to load (browse modules).
+# The order matters.
+zstyle ':prezto:load' pmodule \
+  'environment' \
+  'terminal' \
+  'editor' \
+  'history' \
+  'directory' \
+  'spectrum' \
+  'utility' \
+  'completion' \
+  'prompt'
+
+#
+# Autosuggestions
+#
+
+# Set the query found color.
+# zstyle ':prezto:module:autosuggestions:color' found ''
+
+#
+# Editor
+#
+
+# Set the key mapping style to 'emacs' or 'vi'.
+zstyle ':prezto:module:editor' key-bindings 'vi'
+
+# Auto convert .... to ../..
+# zstyle ':prezto:module:editor' dot-expansion 'yes'
+
+#
+# Git
+#
+
+# Ignore submodules when they are 'dirty', 'untracked', 'all', or 'none'.
+# zstyle ':prezto:module:git:status:ignore' submodules 'all'
+
+#
+# GNU Utility
+#
+
+# Set the command prefix on non-GNU systems.
+# zstyle ':prezto:module:gnu-utility' prefix 'g'
+
+#
+# History Substring Search
+#
+
+# Set the query found color.
+# zstyle ':prezto:module:history-substring-search:color' found ''
+
+# Set the query not found color.
+# zstyle ':prezto:module:history-substring-search:color' not-found ''
+
+# Set the search globbing flags.
+# zstyle ':prezto:module:history-substring-search' globbing-flags ''
+
+#
+# Pacman
+#
+
+# Set the Pacman frontend.
+# zstyle ':prezto:module:pacman' frontend 'yaourt'
+
+#
+# Prompt
+#
+
+# Set the prompt theme to load.
+# Setting it to 'random' loads a random theme.
+# Auto set to 'off' on dumb terminals.
+zstyle ':prezto:module:prompt' theme 'agnoster'
+
+#
+# Ruby
+#
+
+# Auto switch the Ruby version on directory change.
+# zstyle ':prezto:module:ruby:chruby' auto-switch 'yes'
+
+#
+# Screen
+#
+
+# Auto start a session when Zsh is launched in a local terminal.
+# zstyle ':prezto:module:screen:auto-start' local 'yes'
+
+# Auto start a session when Zsh is launched in a SSH connection.
+# zstyle ':prezto:module:screen:auto-start' remote 'yes'
+
+#
+# SSH
+#
+
+# Set the SSH identities to load into the agent.
+# zstyle ':prezto:module:ssh:load' identities 'id_rsa' 'id_rsa2' 'id_github'
+
+#
+# Syntax Highlighting
+#
+
+# Set syntax highlighters.
+# By default, only the main highlighter is enabled.
+# zstyle ':prezto:module:syntax-highlighting' highlighters \
+#   'main' \
+#   'brackets' \
+#   'pattern' \
+#   'line' \
+#   'cursor' \
+#   'root'
+#
+# Set syntax highlighting styles.
+# zstyle ':prezto:module:syntax-highlighting' styles \
+#   'builtin' 'bg=blue' \
+#   'command' 'bg=blue' \
+#   'function' 'bg=blue'
+
+#
+# Terminal
+#
+
+# Auto set the tab and window titles.
+# zstyle ':prezto:module:terminal' auto-title 'yes'
+
+# Set the window title format.
+zstyle ':prezto:module:terminal:window-title' format '%n@%m: %s'
+
+# Set the tab title format.
+# zstyle ':prezto:module:terminal:tab-title' format '%m: %s'
+
+#
+# Tmux
+#
+
+# Auto start a session when Zsh is launched in a local terminal.
+zstyle ':prezto:module:tmux:auto-start' local 'yes'
+
+# Auto start a session when Zsh is launched in a SSH connection.
+# zstyle ':prezto:module:tmux:auto-start' remote 'yes'
+
+# Integrate with iTerm2.
+# zstyle ':prezto:module:tmux:iterm' integrate 'yes'
diff --git a/.zshrc b/.zshrc
index fa863db2..5cf12061 100644
--- a/.zshrc
+++ b/.zshrc
@@ -1,12 +1,11 @@
-ZSH=$HOME/.oh-my-zsh
+if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
+  source "${ZDOTDIR:-$HOME}/.zprezto/init.zsh"
+fi
 
-ZSH_THEME="agnoster"
 COMPLETION_WAITING_DOTS="true"
 
 plugins=(vi-mode svn git python zsh-syntax-highlighting history-substring-search)
 
-source $ZSH/oh-my-zsh.sh
-
 HISTFILE=~/.histfile
 HISTSIZE=10240
 SAVEHIST=10240
@@ -40,22 +39,6 @@ fi
 
 if [[ `uname` =~ 'CYGWIN.*' ]]; then
     export DISPLAY=:0.0
-else
-    alias tssh="torsocks ssh"
-    alias tscp="torsocks scp"
 fi
 
 alias benice="ionice -c3 nice -n20"
-
-
-# TMUX
-if which tmux >/dev/null 2>&1; then
-    # if no session is started, start a new session
-    test -z ${TMUX} && tmux
-
-    # when quitting tmux, try to attach
-    while test -z ${TMUX}; do
-        tmux attach || break
-    done
-fi
-