@Setanta,
Louis Feldman states that the authenticity of the Josephus passage on James has been "almost universally acknowledged"[122] Feldman states that this passage, above others, indicates that Josephus did say something about Jesus.[123] Feldman states that it would make no sense for Origen to show amazement that Josephus did not acknowledge Jesus as Christ (Book X, Chapter 17), if Josephus had not referred to Jesus at all.[92]
92. Eddy & Boyd 2007, pp. 128–130.
Feldman & Hata 1987, p. 56.
124. 'Josephus, Judaism and Christianity by Louis H. Feldman, Gōhei Hata 1997 ISBN 90-04-08554-8 pages 55–57
125. Feldman, Louis H.; Hata, Gōhei. Josephus, Judaism and Christianity. BRILL. ISBN 90-04-08554-8. page 56
http://en.m.wikipedia.org/wiki/Testimonium_Flavianum