A couple of great new discussions have been started recently in the Galley section of the Wetpixel Forums. Paul Kay, the initator of many of wetpixel’s most interest debates, has started a discussion on “Thinking Differently” - debating the importance of innovation and also asking how many more new ideas have we left to explore. The other discussion “TTL In 2007” revisits the issue of TTL strobe control in digital photography. Two and a half year’s on from one of Wetpixel’s most popular ever threads “TTL Anonymous” has the march of technology now made it time for a widespread adoption of TTL in digital underwater photography. Visit the forums and add your views. As always the debates are richest when they receive opinions from many different photographers.