http://www.nero.com/en/index.html#download

note:
1.This file can be used as a free Nero demo version, if you didn't have Nero installed previously, or as an update from an older version of Nero. In case of an update the software will detect whether you are entitled to a free upgrade or not.
2.Nero 5.5 Language files soon available!

出的太快了吧