Specific IC 2118 information

IC 2118: the cloud

to include pictures of the cloud and a review of the literature

IC 2118: the observations

to include which regions we observed and when

IC 2118: a first look at the catalog with color-color plots

Many of the tools and techniques developed for IC 2118 will work in any other star-forming region observed with Spitzer, but this discussion centers on using color-color plots with the catalog.