In the latest episode of the Informed Choice Podcast, Martin reveals the details of a study which proves his catchphrase; "When it comes to money, the more you know, the faster it can grow!" There's also news on his recent BBC Radio Money Box appearance, talking about crowdfunding. He answers a listener question about buying an annuity in retirement, sets a challenge for reviewing time and money, and takes a look at the latest five star review on iTunes. Find the show notes for this episode at icfp.co.uk/episode13 and learn more about the Informed Choice Podcast at www.icfp.co.uk/podcast.