Java Launcher 2.4
 

Run Java applications and applets by double-clicking class files in Windows explorer, as if they are normal Windows executable files. Launch Java source code in text format and class hierarchy in graphic format by right-clicking class files in Windows explorer. Create Windows EXE files from Java applications with user icons, arguments of Java main method, system and user classpaths. Create executable JAR files from Java applications with default or user manifest files.

http://www.syncedit.com/download_javalauncher.html