18:05World Have Your SayWHYS 60: Liam Fox's resignation and are we too reliant on technology?BBC World Service Duration: 55 minutes Fri 14th Oct 2011, 18:05 on BBC World Service OnlineAvailable for over a yearListen nowBritish Defence Secretary Liam Fox resigns and the fallout of Blackberry's nightmare week.GenresNewsFormatsDiscussion & TalkBrandWorld Have Your Say Source: BBC Online