My parents are mildly interested. My dad actually knew about lucid dreaming before I did and my mom always thought my dreams were interesting, but I think she has a hard time relating (I used to read tons of fantasy and sci-fi, and she preffers biographies). She wasn't all that interested in dreaming before, although after bugging her constantly to remember if she "had any dreams last night" (for the past several weeks), her recall is getting pretty good I'm even starting to suspect that she has some real potential for lucid dreaming based on some dreams she told me from when she was younger...

I've also told a couple friends about it. The first one had an LD that same night (!!!) using the finger counting reality check I told her about. Lol, she was my roomate for a trip and I had wondered why she was laughing in her sleep. The other friend had actually heard about lucid dreaming before and seemed to find it interesting. I've talked to just about all my friends about regular dreams. I'm actually surprised at how ready people are to swap dream stories. I suspect most of my friends would be interested, but probably not to the extent of trying to LD.