  We report the discovery of a population of late-M and L field dwarfs with
unusual optical and near-infrared spectral features that we attribute to low
gravity -- likely uncommonly young, low-mass brown dwarfs. Many of these
new-found young objects have southerly declinations and distance estimates
within 60 parsecs. Intriguingly, these are the same properties of recently
discovered, nearby, intermediate-age (5-50 Myr), loose associations such as
Tucana/Horologium, the TW Hydrae association, and the Beta Pictoris moving
group. We describe our efforts to confirm cluster membership and to further
investigate this possible new young population of brown dwarfs.
