Hi, i have successfully implemented himd format feature in qhimdtransfer some weeks ago (with libusal support). But, do we really need qhimdformatdialog for just asking if you are sure to format the himd? I think a message box can do the same. Also we can check the "busy" status(test unit ready) during formatting, the sense will give us percentage of format process, so we can show a progress bar for the format command. And what about a device information dialog showing some information? I thought about device information like path, recorder name, leaf id, time of internal clock with support for "set time" command and disc information like disc name, disc id, capacity/type, number of tracks, free space, write protected (y/n). What do you think? Thomas