IMO, everyone's dream can, in the end, only be interpreted by the one who dreamt it. Sometimes it is just in fun (dancing in an empty night club, watching the moon!

), sometimes it's cleaning out some thoughts from the day (A2K threads) and sometimes it's something we are trying to work out that can be assisted during sleep by accessing our sub-conscience.
I had a dream the other night about being on one of those big metal swing sets. The old fashioned, sturdy kind that schools used to have - like 15 feet tall, so the chains were long and you could really go high. My daughter and I were swinging next to each other and trying to go higher and higher. The breeze felt good. We were both smiling and enjoying the ride.
I could interpret that as having a good relationship with my daughter, even though she's now 15 and should be rebelling, and that we are both enjoying this time in our lives. The ride is good, and we are soaring through the teen years ... so far so good. (Yes, I'm knocking on wood, crossing my fingers, and all that good stuff)
Or, I could attribute it to having had a discussion the day before with her about why schools no longer have swing sets and how she said she wished they wouldn't worry about injuries and just let kids have some fun since that is one of her favorite things from childhood, and I had agreed with her about how fun it was to swing.
Really have to know everything going on in order to properly identify all of the aspects of a dream.