has anyone dreamed like the movie "Wizard of Oz?"  

Not really in that order, but I have had dreams that have had both black and white and color in them. Useally the black and whit starts when something creepy is about to happen. And then I wake up in shock so I don't have a chance to go back to color! Haha.

very often in the past. but lately, i havent been able to remember them even when i wake up happy and knowing it was a good dream and wishing i could remember it and btw, i love wizard of oz. my 3rd fav of all time.

I have had such dreams before too and it is so weird and awesome at the same time. Being able to explore everything and I totally like it. It is as though I'm like in the movie Pleasantville or something. Black and white, then some colors. Alright, I'm remembering Wizard of Oz and I like those very colorful places there.

I never really thought about whether I dream in black and white or color, but I guess that I must always dream in color (or at least I do not remember the dreams that are in black and white). Otherwise, I imagine that I would notice the difference and think it strange to go from color to black and white. I do know that I have some very vivid dreams, and sometimes when I wake-up it takes me a while to realize that it didn't really happen and it was only a dream.