I've had 2 or 3 lucid dreams before, but this was the longest and with the most customization. I found this site about 3 days ago when I couldn't sleep one night. I read the whole thing and began doing reality checks throughout the day. Guess it worked.

My dream started out with my girlfriend and I walking through a neighborhood with one of my friends. I saw zooming in on his head through a scope then then he was shot (I saw Predator 2 last night). It was terrible. Later I was in my yard at my old house and thats when I realized I was dreaming. I don't know what set it off, I just knew. So I dropped whatever was going on and decided to jump up into the air and fly to a beautiful beach. While I was flying, I was trying to visulaize a beautiful beach, but I couldn't get a good picture. When I got there, it was about 10 feet wide, between 2 ugly buildings, there was an old guy swimming, and 2 kids playing ping pong in the middle of the water. I waded for a second, but decided it should be better. I went onto the sand and tried dream spinning, but I still couldn't focus on anything except for how fast I was spinning, so the beach was the same when I stopped. I then flew to a school and just followed a group of my friends around jumping off the walls and flipping and spinning and flying around. I slowly lost it as I woke up, but it was really fun.