I, the weird dreamer, have had a couple. But I'll only post one, because my dreams are normally oddly sad and weird.
It was a dream that was like an alternate Season 4 episode...
Willow had died, and the characters were in mourning. However, the emotion was low(maybe shock?).
It started with Buffy in the library of UC Sunnydale, she had gotten a volunteer job. She was reading the school newsletter, which Riley was on the staff of. He had written an article about the mourning process based on the Scoobies reaction to Willow's death. Buffy was surprised that he knew how she was feeling so well, and talked to Anya about it. Anya asked if Buffy thought he loved her, and Buffy replied, "He's never actually said it, but I think so."
Willow's roommate (Willow wasn't rooming with Buffy in the dream was the most upset, even more than the Scoobies were. Xander was trying to comfort her.
Eventually, Buffy talks to Riley about the article he wrote, and cries into his shoulder which eventually turns into kissing and stuff like that. He finally says he loves her, but it puts her in tears again.
Tara is trying to move on, and to convince herself that she wasn't in love with Willow and that while it's sad that Willow passed, it isn't the end of her world. She ends up making out with Willow's roomie, but neither of them can get into it, and Tara realizes that she needs to mourn a little bit.
And that's where I woke up.