Our ability to take photos and erase them, tochange ringtones, or to acquire digital music is the direct result of the use of flash storage over the past quarter-century.
In the way that HP's move might help people forget about the fumbling of former CEO Mark Hurd's ouster, Google's change could be designed toerase memories of some awkward statements made recently by its outgoing CEO.
Microsoft has pushed out a software update (note that they could not just revoke certificates and replace them, they had tochange their software) to address Flame and the authors of Flame have begun toerase it from infected machines.