  We report the discovery of a 695-Hz quasi-periodic oscillation (QPO) in data
taken with the Rossi X-ray Timing Explorer of the low-mass X-ray binary (LMXB)
EXO 0748-676. This makes EXO 0748-676 the second dipping LMXB, after 4U
1915-05, that shows kHz QPOs. Comparison with other sources suggests that the
QPO corresponds to the lower frequency peak of the kHz QPO pair often observed
in other LMXBs. The QPO was found in the only observation done during an
outburst of the source in early 1996. This observation is also the only one in
which the ~1 Hz QPO recently found in EXO 0748-676 is not present.
