From the developer: "FREE! A full working version of the Tsunami Record Manager for Win32 developers. A fast, powerful database engine (64K DLL) for Visual Basic, VB.NET, C++, PowerBASIC, Delphi, Masm32, etc... very similar to Btrieve, only better! Single-user, multi-user and client/server supported. Free to all interested developers with no strings attached. Optional support and forum access for a low annual fee."