This easy to use app takes advantage of the new PHP built-in web server and Node Webkit. You can create portable PHP/HTML5 desktop apps for your PC.
This seems like an interesting package. Unfortunately, it must not be meant for anyone but the most experienced programmers because there are no meaningful instructions, Had the developer include a website or even an email address one might be able to get more info on this. I have to rate everything poor because I have no idea how to use it.