I read somewhere that only SQLServer and Access backends can be accessed in vb.net 2010 express.

I donloaded the vfpoldb pack and tried this :

Module modTest
    Public Sub TestPluczConnection()
        Dim oConn As New OleDbConnection("provider=vfpoledb.1;datasource=\\sql1pluc\data\plucz\plucz.DBC")
        oConn.Open()
    End Sub
End Module

... and got "feature is not available" thrown at me.

Guess I read right then.