Hi, it's a combination of qwitter, echofon for os and echofon for ios. A list is not client dependant. So I think there is a way to follow them, but it's just nog discribed in the help. Best regards Petra> > 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 >