One of my macbooks is running out of hard drive space. Is it possible to install Final Cut Pro onto my external hard drive and run it from there? It takes 45 Gb on space on my internal drive. Also, if I wanted to move some of my previous movies (made with iMovie) to the external drive, is it possible to move them back to the exact same spot when I want to work with them? I know that iMovie won't be able to access them when they have been moved. Thanks.