Lucid Dreams?

[All_That_Chaz]

Someone posted about sleep paralysis and it made me think about this topic. Does anybody else out there have frequent lucid dreams? For those of you that don't know, they are dreams where you know you're in a dream, and can therefore take advantage of the fact that there are no laws of physics, the impossible is possible, etc. I seem to go in phases where I'll have at least one per night for a week or so. What I find tremenously interesting is what people use their lucid dreams for. A common trait in mine is flight. I among others I've found that have lucid dreams often have come to master flight in their dreams (it's a rush, let me tell you).

Anyway, to other people have these dreams? What do you do in them?