Since it hasn’t been mentioned yet:
Project Gutenberg.
It’s pretty much all copyright-less (?) books. About 40GB.
I’d probably also torrent a shitton of less-than-legal books. Mostly because they’re copyrighted, not because the books themselves are illegal. I would survive the rest of my life on books. Maybe a few GB of music - I’d need some background noise if I were to study.
Some free OS’ like Debian and FreeBSD, and their manual. Maybe some magazine about both?
If you were to continue killing CEOs, eventually the CEOs would call for change themselves. One dead CEO isn’t going to change that. Hypothetically, of course.