Hmm.. So, I got my first Mac today, but, I have used them several times before. So, I get it, and I want to download some stuff (Firefox, VLC, Control Tunes, Fliqio) Ok, So I download them.. but, now when I open up the program.. It shows that it opens up in a external drive or something? I white icon pops up that says what program I'm using, and when I finish, I have to eject it? Kinda like with a thumb drive.. But It's making me do this for VLC, Firefox, and Control tunes.. Is this normal? How do I get it to stop doing that?