Hi, There are two ways to get the serial number of your Mac. 1> from the apple menu on the menu bar, choose about this mac and use vo keys with arrows to find the version of the os you are running. use vokeys-shift-space and it the serial number does not show up but the build does instead, do it again with shift-vo keys-space. It is right there then and you can even interact with and read it character by character. 2> from the apple menu, arrow down to system profiler and whack enter the serial number is one tab over in the section entitled hardware overview. I have to ask, is there a way to and if so how can I get the serial number of my windows machine? > > Click on the link below to go to our homepage. > http://www.icanworkthisthing.com > > Manage your subscription by using the web interface on the link below. > //www.freelists.org/list/macvoiceover > > Users can subscribe to this list by sending email to > macvoiceover-request@xxxxxxxxxxxxx > with 'subscribe' in the Subject field OR by logging into the Web > interface at //www.freelists.org/list/macvoiceover >