Here is the up to date collection of Naruto Manga Chapters 1-400 HQ where available(May 25, 2008), 25 chapters per RAR file. For you CBR fans just rename the extensions from .RAR to .CBR and off you go.
Q. What Language Is This In?
Q. Who Translated These?
A. Toriyama's World, Inane, Japflap and maybe 1 or 2 others
Q. What Is The Quality Of The Scans?
A. Almost all are High Quality, a few Medium Quality during gaps between translators. Note: The Definition of HQ has been raised since the series started almost 5 years ago, so don't expect early scans to be as good as more recent.