Open iTerm2 here in OSX

OpenIterm2.app

-- Automator AppleScript to add a finder toolbar icon to "open iterm2 window here"
-- * Create an Automator application
-- * Add this script as Utilities/Run AppleScript
-- * Drag the application to the finder toolbar with command pressed
(* http://peterdowns.com/posts/open-iterm-finder-service.html *)
on run {input, parameters}
	tell application "Finder"
		set dir_path to POSIX path of (folder of the front window as alias)
	end tell
	CD_to(dir_path)
end run

on CD_to(theDir)
	tell application "iTerm"
		activate
		set t to (make new terminal)
		tell t
			set mysession to (make new session at the end of sessions)
			tell mysession
				exec command "/bin/zsh"
				write text "cd " & theDir & ";clear;"
			end tell
		end tell
	end tell
end CD_to