Go to Project.tmCommand

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>beforeRunningCommand</key>
	<string>saveActiveFile</string>
	<key>command</key>
	<string>#!/usr/bin/env ruby18
require ENV['TM_BUNDLE_SUPPORT'] + '/lib/GTD.rb'
require ENV['TM_SUPPORT_PATH'] + '/lib/ui.rb'
include GTD
files = GTD.process_directory
projects = files.map{|i| i.projects}.flatten
projectNames = projects.map{|i| i.name+" : "+i.root.name}
require 'pp'
choice = TextMate::UI.menu(projectNames)
if choice then
	projectName = projectNames[choice]
  project = projects.find{|i| i.name+" : "+i.root.name == projectName}
puts project.txmt
  `open "#{project.txmt}"`
end</string>
	<key>fallbackInput</key>
	<string>word</string>
	<key>input</key>
	<string>none</string>
	<key>keyEquivalent</key>
	<string>^G</string>
	<key>name</key>
	<string>Go to Project</string>
	<key>output</key>
	<string>discard</string>
	<key>scope</key>
	<string>text.gtdalt</string>
	<key>uuid</key>
	<string>A54CF0C9-ECBF-4A20-B345-3EA167ABD6A0</string>
</dict>
</plist>