AnimeMusicVideos.org

but this means I have to put it in a superimpose track. How do I do that?

Okay, I see in lots of amvs that have an effect where one clip fades into another. With Premiere, I can only fade a clip into black and fades into the other clip from the black. How do I fade one clip directly into another, without the black in between?

I use Premiere 6.0, and I downloaded a song that stops short. Is there a way to stretch it out? (note I searched everywhere for this song and it's the only download I found and I don't think I can find another download of it.)