Hello, I have two questions. I was wondering if I can join videos on a Mac? I know Quicktime can, but the resulting video isn't really smooth. I tried doing this on iMovie, but I don't like the black outline (is there a way to get rid of it then?) and it doesn't preserve its original quality (not even that close x_X) My second question is, is there a program that allows me to create screencaps like this: Preferably free programs please.