Original: With offices located in the Presidio in San Francisco, California, and data centers in San Francisco, Redwood City, and Mountain View, CA, the archive includes "snapshots of the World Wide Web" (archived copies of pages, taken at various points in time), software, movies, books, and audio recordings.
Simplified: This archive includes "snapshots of the World Wide Web" (archived copies of pages, taken at various points in time), software, movies, books, and audio recordings.