sha1 (jdk-6-ea-plug-b13-windows-i586-05_nov_2008.jar) = 6899018536a930e79df247749efacbdb78bf26de md5 (jdk-6-ea-plug-b13-windows-i586-05_nov_2008.jar) = 72a43471281f06cd2b11ac4f1291ed35