[Aiken]

For other pseudo-FTL phenomenons you can read articles:
a. Mugnai, D., Ranfagni, A. & Ruggeri, R. "Observation of superluminal behaviors in wave propagation" Phys. Rev. Lett. 84, 4830 (2000)
b. L.J.Wang, A.Kuzmich и A.Dogariu "Gain-assisted superluminal light propagation" Nature 406, 277 - 279 (2000)

I call it pseudo-FTL, because you can't use these effects for information transmission, let alone matter transmission.