This will take a while, to explain, so I will give you the gist of it: I've been Xcode-less for 8 months, and I'm about to snap. I don't have an admin password for reasons it would also take too long to explain (if you really want to know, reply this thread). The Xcode package requires an admin password, as does use of the Mac App Store. Is there any way to force the package to install Xcode to my external hard drive, despite the package requiring it to install to boot drive? Or, if you know any other way to install it without a password, that would work, too!