Overcoming the New Stereotypes: Newly created obstacles might be getting in the way of change, though. We have discussed the problems with the term “digital natives” before (see Trebor Scholz). The term—which refers to a younger generation that has grown up with technology and that supposedly processes information fundamentally differently than older generations (“digital immigrants”) who have merely adopted the technology as it has emerged—is a deceptive metaphor, according to Henry Jenkins, and a intimidating obstacle for teachers, according to Susan Zvacek, director of instructional development at the University of Kansas.
John Pearce on 10 Dec 13"Wickr is a free app that provides: ·military-grade encryption of text, picture, audio and video messages ·sender-based control over who can read messages, where and for how long ·best available privacy, anonymity and secure file shredding features ·security that is simple to use"
Barbara Combes on 11 Dec 13mmm ... apparently this app has been around for some time - 2 years at least. Spoke to my son who works in the IT industry and he is very sceptical about it - since email is sent to a server, then deconstructed and sent as packets and then reconstructed on a server and then sent to a user - when does the message self-destruct? If it is only at the end point then the digital footprint is still there. Military grade encryption - what does this mean? There is no such thing as a free lunch on the Internet - I would be careful about what I send and certainly not trust something that is touted as "free" - there is always a cost! :) BC
