The Java Language Conversion Assistant provides the quickest, low-cost method of moving existing Java Language applications to C# on the .NET Framework. These applications can then be extended to produce and consume XML Web Services and to take advantage of the benefits of the .NET Developer Platform, such as ASP.NET, ADO.NET, and Microsoft Windows® Forms. Download Java Language Conversion Assistant Version - 1.0beta1 for Windows NT 4.0 & 2000, Win XP

Java Language Conversion Assistant Readme file