CUG provides indexes on all volumes by subject, title, catalog #, platform, and author name. Given any one of these five concepts, you can find all relevant source code volumes. Finally, a traditional free-text type search can be used.

• Major Topic Category: simple listing
• Subject Keyword Index: comprehensive cross-index
• Title Index
• CUG Catalog # Index
• Platform (OS/CPU) Index
• Author Name Index
• Language Index
• Query-based search

After you find the CUG volume that you want, you can then proceed to obtain it through any of our distribution schemes:

• The C/C++ Treasure Chest: A book and CD-ROM combining 380 of the CUG Library CD-ROM tools and libraries plus comprehensive printed descriptions and multiway indexes (Author, Subject, Language, etc.) of the volumes. Latest release was February 1998. Retail US$31.96
• CUG FTP site: PlanetMirror.COM has donated bandwidth to post all 400 volumes of source code on their high-availability server.
• The C/C++ SourceBook, 3rd Ed.: a comprehensive collection of 540 pointers to useful freeware tools and libraries in C and C++. Why get a single snapshot CD-ROM when you can have live links at your fingertips? Latest release March 2001. Formerly retail priced US$9.95, exclusively now FREE of charge at CUG YahooGroups site.
• CUG Library CD-ROM: Out of Print
  a collection of 400 freeware and shareware tools and libraries in C and C++. These are complete and useful tools, not just sample source code. Application areas include compilers, cross-assemblers, editors, Internet tools, graphics, math libraries, etc. Latest release was April 1999 Retail US$25.00