Hey there,
Im sorry, if theres a topic on this already but i didnt find anything, so this is what i have to say and ask or even introduce you to:
The Timer-method! or "rhythm napping"
This video from our well known.. Nicholas Newport is the best way to explain it
http://www.youtube.com/watch?v=IKquVghfwG0If you cant (be bothered to) whatch video, rhythm napping is a technique allowing you to sort of hover through the different sleepstates while remaining lucid. The trick is that you set up a particular timer interval (8,4,8,12,16,20,20,6, end) to wake yourself up in the (for lucid dreamers/ OBEers) unimportant sleep stages until your inner clock >expects< another beep in the next few minutes and thus "wakes" you up right before the SP begins (people often wake up a few minutes before their alarm clock rings, you know ;D).
This can pretty much be discribed ad the best method ever.. so far
(who knows what comes? Right, PS9?
http://www.youtube.com/watch?v=tcEsA8a_Jzw)
and now heres my problem: i cant find a "8,4,8,12,16,20,20,6," timer setting as an mp3