I know There was recently a lot of discussion about these Drives and I just obtained a Verbatim U3 Smart. I did a quick test of saving a file on to it, retrieving it and then deleting it! However there are a number of files on it - a launch file ***.exe which is obviously an ibm type executable file and a folder of "System" files. I presume that, as they are of no use to a Mac, they can all be trashed?? Paul _________________________________________________ For information concerning the MUGLO List just click on http://www.freewebs.com/muglo/joinus.html Our Archives can be viewed at //www.freelists.org/archives/muglo Don't forget to periodically check our web site at: http://www.freewebs.com/muglo/