The driver and provider lists (below) have recently been updated and moved to a
new web site (www.SQLSummit.com):

ODBC drivers
SQLSummit.com: ODBC Drivers, Servers and Vendors
http://www.sqlsummit.com/ODBCVend.htm
SQLSummit.com: Directory of ODBC Drivers and Vendors


..NET Providers
SQLSummit.com: Catalog of ADO.NET Data Providers
http://www.sqlsummit.com/DataProv.htm
Directory: ADO.NET Data Providers and Vendors


OLE DB Providers
SQLSummit.com: Catalog of OLE DB Providers
http://www.sqlsummit.com/oledbven.htm
Directory of OLE DB Providers and Vendors


JDBC drivers
SQL Summit Directory of JDBC Drivers
http://www.sqlsummit.com/JDBCVend.htm
SQLSummit.com: Directory of JDBC Drivers, Vendors and Supported Data Sources


DB2 Extenders
DB2 Extenders catalog at SQLSummit.com
http://www.sqlsummit.com/extenven.htm
Directory: DB2 Extenders and Vendors