  We study the dependence of the glassy properties of strongly localized
indium-oxide films on the sample lateral dimensions. Characteristic mesoscopic
effects such as reproducible conductance fluctuations (CF) are readily
observable in gated structures for sample size smaller than 100 microns
measured at 4K, and the relative amplitude of the CF decreases with the sample
volume as does the flicker noise. By contrast, down to sample size of few
microns, the non-equilibrium features that are attributed to the electron-glass
are indistinguishable from those observed in macroscopic samples, and in
particular, the relaxation dynamics is independent of sample size down to 2
microns. In addition, The usual features that characterize the electron-glass
including slow-relaxation, memory effects, and full-aging behavior are all
observed in the `mesoscopic' regime, and they appear to be independent of the
conductance fluctuations.
