Microsoft ODBC
   Open Database Connectivity (ODBC) is an application programming interface (API) for database access. It is based on the Call-Level Interface (CLI) specifications from X/Open and ISO/IEC for database APIs and uses Structured Query Language (SQL) as its dat
   http://msdn.microsoft.com/library/default.asp?url=/library/en-us/odbc/htm/odbcstartpage1.asp

ODBC Drivers, Servers, and Vendors
   by Ken North.
   http://ourworld.compuserve.com/homepages/ken_north/ODBCVend.HTM

PC - ODBC - AS/400 FAQ
   Frequently asked questions with answers for programmers working with PC connected to AS/400 machine through ODBC.
   http://www.geocities.com/Hollywood/Lot/8476/AS400/

Progress ODBC FAQ
   An ODBC FAQ for using 3rd party ODBC compliant programs to access data stored in Progress databases. By Innovative Client Servers.
   http://www.innov8cs.com/downloads_odbcfaq.asp