Its not new, but it will work better that most. There are other more expensive alternatives, but this is great for the money, much better than any Meguiars, etc.
I got this from a quick search on google:
http://www.properautocare.com/kla-16.html
Basically, you'll need the Klasse All In One, and the Klasse Sealant Glaze. You'll also need some microfiber towels. This will probably run you around $40 or so, but it lasts a long time.