Yea I believe its possible, but will only bring results to a point. Im sure it might not be the best, consistent, Lucid Dreaming inducing "technique", but I do feel it has potential. When I keep at my recall for a while, I find that after every dream of the night, I wake up and ponder over that dream for a few minutes. While I do this I am still half asleep and am on the verge of just falling asleep. While doing this, I am certain that these brief awakenings open up the door to WBTB's and DEILDS and such. There could be alot more potential to this "technique" than just that, but this is what I have taken out of it so far.