TermHere.app is a free and simple to use Finder Toolbar Script which will allow you to quickly open a new Terminal window in the current Finder directory.
Installation: 1. Move TermHere to your /Applications directory. 2. Then drag the icon to the toolbar of a Finder window (the space between the icons on the left and the search box on the right) and wait for one or twoseconds.
Usage: To launch a new Terminal in a directory, click the TermHere icon in the Finder window of that directory.