  The Sloan Digital Sky Survey (SDSS), originally targeted at quasi-stellar
objects, has provided us with a wealth of astronomical byproducts through the
last decade. Since then, the number of white dwarfs (WDs) with physically bound
main-sequence star companions (mostly dM stars) has increased radically,
allowing for fundamentally new insights into stellar physics. Different methods
for the retrieval and follow-up analysis of SDSS WD-dM binaries have been
applied in the literature, leading to a rising number of WD-dM catalogs. Here
we present a detailed literature search, coupled with our own hunting for SDSS
WD-dMs by color selection, the outcome being named the "SDSS White Dwarf - M
Star Library". We also explain improvements of our automated spectral analysis
method.
