To cut to the chase, I've downloaded LibreOfficePortable_4.2.1_MultilingualNormal three times today because the md5 I'm consistantly getting (cfd59c8f1c4af23af2913c65546cf39b) doesn't match the one listed on the download page (82662e83a0cb967ce9fa66a370c32a8). What up?
The MD5s have been fixed. Sorry for the issue.
Sometimes, the impossible can become possible, if you're awesome!