Are their OS 10.9 drivers for the Logitexch H600? I am not sure if it is the OS 10.5 drivers I found or the rocking in my TreeFrog 10 port USB hub. ************ You are subscribed to the mac4theblind mailing list. The url for this list, where one can unsubscribe or make any changes to their list subscription is: //www.freelists.org/list/mac4theblind The list archive is located at //www.freelists.org/archive/mac4theblind/ All emails intended for the list owner can be sent to: john@xxxxxxxxxxxxxxxxxx