Don't wake a sleep walker?

Stumbleupon.com is a great website where you put in your interests. The website then filters through the internet for things you are interested in. If you don't like it, just press the next button. While on stumble, I came across this article on dreaming, and how to wake up and have a lucid dream. It was extremely interesting especially seeing the recent interest in dreams, from movies like Inception, The Matrix, and Vanilla Sky.

The article states that three things are needed for lucid dreaming.

the ability to recall dreams,

a technique, known as a reality check, to become aware of dreaming, and

strategies to remain in the dream.

http://www.suite101.com/content/how-to-have-a-lucid-dream--wake-up-in-a-dream-a270012#ixzz1LGDQvJxp

Do you think that this is possible?

I have my doubts, but I am still very interested.