The Sitelok stacks allow you to easily integrate Sitelok by Vibralogix into your RapidWeaver projects. Its never been easier to build memebership sites or a full feature user login system. With these stacks, you no longer have to worry about adding PHP code snippets to get Sitelok integrated. Simply add these stacks to your page and they do all of the work for you. Sitelok license sold separately.