The third of our four reports on specialist advertising focuses on the automotive sector and AutoTrader's role at the heart of the dealer ecosystem

The used car market has been remarkably resilient in recent years, but as with many classified categories the core trend in digital is diversification to a suite of services from a core listings model

AutoTrader's owners Apax Partners and Guardian Media Group will of course be considering their options in terms of an exit from their investment

We forecast print media advertising will be down by about 4% in 2012, with national newspaper display roughly flat, performances we envisage will be seen as a temporary reprieve once the substantially tougher 2013 that we expect to follow is underway

Print media is not out of the structural woods, and even relatively small revenue contraction will amplify pain as the opportunities for further streamlining fixed-cost physical distribution operations are realistically diminishing

Digital is a greater challenge for paper than for screen media, as consumer and advertiser demand continues to weaken, yet publishers struggle to generate the killer service solution to stimulate scale revenue online

Enders Analysis co-hosted its annual conference, in conjunction with BNP Paribas and Deloitte, in London on 19 January 2012. The event featured talks by 13 of the most influential figures in media and telecoms, and was chaired by Sir Peter Bazalgette. An edited transcript of notes taken during the speaker presentations follows.

The speakers were Sir Martin Sorrell (CEO, WPP), Glen Moreno (Chairman, Pearson), Martin Morgan (CEO, DMGT), David Levin (CEO, UBM), Dan Cobley (MD, Google UK & Ireland), Mike Pocock (CEO, Yell), Vittorio Colao (CEO, Vodafone), Charles Dunstone (Chairman, Carphone Warehouse, TalkTalk Group), Stephen Carter (President, Alcatel-Lucent EMEA), the Rt. Hon. Jeremy Hunt MP (Secretary of State for Culture, Olympics, Media and Sport), Neil Berkett (CEO, Virgin Media), Liv Garfield (CEO, Openreach) and Ed Richards (CEO, Ofcom).