I have conversations with people in my sleep ALL the time. I usually sleep very light and I wake up really easily when people try to talk to me, but if I've just had a rough night at work or something and I'm really tired, I'll talk to them in my sleep. It's sort of frustrating! Like my brother will come in and make plans with me or something and then I have no idea. LOL.

I occassionally do, apparently. At my bf's old place, I slept on the side against the wall, and apparently once told him that the wall was mine, he couldn't have, he wasn't even allowed to touch it!

my ex boyfriend once said in an indignant tone of voice:

"you're not unique you know, you don't have stains in your t-shirt like i do"

Yeah I did have one with my friend, we were talking but then there was a long silence.. she fell asleep but I asked her something before I realized taht she was asleep.. She actually answered me with this drone like vacant voice... the name lucian and lucifer were mentioned a few times.. and she kept calling me the chosen one.. I freaked out because it was obvious that she was under some sort of posession.. quite scary stuff.. she woke up and asked me why I was talkin to myself.. she did it twice so far..

Yes, and I am embarrassed to say that I took full advantage to find out stuff...

D

Never talked to anyone in their sleep..
I'm the one that talks in my sleep. (As do my dad, and uncle. xD)

I can tell interesting stories about people talking to me..

I talk in my sleep occasionally.

The worst was when I started bitching, in my sleep, about this girl.. Only problem was I was at her house!

My cousin witness me having a really vivid dream.. I broke her camping bed because I was kicking and screaming "no". Apparently aliens invading.

When my mum comes in, in the moring and tells me what's going on for the day and stuff I normally don't remember 5 minutes later.

Will have to ask me boyfriend!

I once sang the National Anthem in my sleep at a youth lock-in.

it was hilarious and scary all at once...you can definitly learn somethings and get some awesome entertainment from it...

Other:
I've had a sort of conversation with a friend when she stayed over and I thought she was sleep talking, it was really freaky because she was in my top bunk and I thought the bed was going to collapse... but she was actually awake.
Also I apparently talk in my sleep, mostly about food. Once I was sharing a room with my nan on holiday, and she heard me saying "Dad!" and a lot of nonsense so everyone joked I was saying, "Dad! MONEY!"