1. Introduction

2. GALEX instrument and data characteristics

3. The sky surveys

4. GALEX data and photometry
4.1. Bright sources
4.2. Crowded fields

5. The UV source catalog
5.1. Patching and updating BCScat
5.2. Criteria for constructing the UV source catalog

6. Content and Structure of the Catalog
6.1. Sources in Extended Clusters or Galaxies
6.2. Flagged artifacts

7. Area Coverage of the Catalogs

8. Conclusions and Summary