MySQL Connector/Net is an open-source .NET data provider for MySQL. The driver is implemented entirely in managed C# code and has no dependency on unmanaged, external libraries. One managed-code, external library is required (SharpZipLib) for compression of the data stream between the driver and MySQL. (This used to be known as ByteFX.Data.)
MySQLDriverCS A free simple .NET compliant MySQL driver. Made in C# but it would be
used in all .NET compatible languages (VB.NET, Managed C++,...). MySQLDriverCS was written by Manuel Lucas Vinas Livschitz <email@example.com>.