This podcast is brought to you by RingGo (www.ringgo.co.uk) and Cubic Transportation Systems (cts.cubic.com). In today's special from the Mobile World Congress in Barcelona, Paul Hutton and Kevin Borras discover a new innovation to cut the cost of data roaming, a business who have a foot in ITS, from the people behind the traveller information app designed for this event and from RingGo about how they used a mobile phone to fix a common ITS problem.

Links:

www.m8app.com

www.cambridgeconsultants.com

http://tangotelecom.com/