Unfortunately there is no technology that I'm aware of that would allow dreamers to record their dreams visually for play back. That would be most
interesting, since I have lots of vivid dreams that I'd like to review for later on. Too bad they don't have something to record for smell or
touch.
Almost everyone records a dream by writing it down or recording it on audio tapes. If you could paint or sketch well enough, try doing that for your
dreams. Maybe you could post some here for us to take a look.