Quickly Filling Up 150GB of Legal Media Files?

Fred Nowicki asks: "If you have ever used the P2P client Direct Connect (or DC++) to find media on the Internet, you know that the best hubs have ridiculous sharing requirements, i.e., over 100GB. It isn't too difficult to amass a collection of 100GB of illegal movies and MP3s with all the crap that's out there, but I'd like to play it straight: I want to collect 150GB of pure legal stuff. So here's my million dollar question: What is the best and fastest way for me achieve this? I want to offer interesting, neat stuff (movies, music, programs, etc.), not just Linux distros, mind you. One thing I've found so far is a mirror of the Prelinger Archives on archive.org, which offers over 37GB of wacky, interesting stuff on divx format (in MPEG-2, it's over 350GB, but that seems like cheating if I take that route). One downside of this site is that it's not a very fast connection (about 50KB/sec through their FTP via my cable modem -- I'd like a throughput of at least 100KB/sec). I've considered mirroring the Gutenberg project, but there are all sorts of redistribution issues with a bunch of their files, and I don't want to go through all that hassle. Come on, Slashdot. Give me some URLs!"