Does google always find what we want? almost..
Are you a leecher? or download mania? umm or are you a pirate?
If you haven't try http://proisk.ru, you should! :)
I'm a long time user of it, formerly I just want to find an old Mahabharata movie. Then, surprise! proisk.ru reveal to me a dozen of ftp sites (mostly russian) that you won't even found in google. Some of the sites are ftp only interface and some have http (website) interface at its IP address.
Interestingly, many are actually (or maybe) a private share (among people who knows the IP of course) but get spidered by proisk.ru. I even find one that once being unprotected ftp only site but later transformed into full fledged website and no longer accessible anonymously! thinking it like someone who have just prepared materials for a website but not yet published it to the world wild web.
Another ftp might look like have anonymous access but having it's root access being password protected, odd! Another case it maybe a website (http) with enabled ftp access but if you looked at the homepage there is no way/link that bring you to get the file unless accessed by ftp, furthermore the homepage not even related to the materials you're looking for :D like I said "hideous"
WTF it is like underground access better than torrent or x-share! proisk.ru granted you the unrestricted (probably untill the owner realize) access to download directly to your harddisk. Almost *any* kind of files exist there, even the sensitive one. Honestly this is like a classic way being reloaded (no ads, resumable download and direct). All you need is (a lot of) LUCK and http://translate.google.com ready to understand "what that russian named folder means" :))
Edit: BTW if you have ever have difficulty on downloading russian named file, you should use filezilla or chrome.