The first new version of Mega Upload since last October has just been released. It is version 0.40 of the java edition. As you can tell by the version number the Java edition has seen more neglect than the others. This new release fixes an annoying but trivial bug. More importantly it has some code improvements that will make MegaUpload easier to integrate into your code.
These changes revolve around the version of Mega Upload that is built on the commons handler. Progress monitors for JSPUpload and Struts remain unchanged.