Winding up his three week tour of the USA, taking in social media and gaming events, with a loan Nokia 5800 XpressMusic, Ewan arrives back in chilly Scotland, dons half a dozen sweaters and sets about summing up his experiences in the last part of his video diary, below. Perhaps tellingly, he says he's tempted to get his own as his main smartphone. If you'd like to see more video diaries, do please comment and let Ewan know!