For along time I'd wanted to see a Star Trek/Star Wars crossover, but I've lost interest in that as time has gone on. Instead I would love to see a Stargate/Star Trek crossover, I think the two could actually work really well together. And for some reason I was thinking that Star Trek/Farscape could be cool. I honestly don't know where that came form, it just sorta popped into my head. Star Trek/Dr. Who would also work.