1)   InterBase Data Access Components 2.20
IBDAC is a VCL/VCL.NET/CLX component library for fast direct access to InterBase, Firebird, and Yaffil servers from Delphi, C++Builder, and Kylix. Includes full support for server data types and functionality, Disconnected Model and Local failover.
ibdac, interbase, firebird, yaffil, dac, vcl, clx, net, delphi, bds,