Recent events (i.e. the lack of any information about the Dingo 1.13 upgrade) suggest some serious changes may be underway at Entourage. Despite the release of 1.13, and numerous comments in this forum seeking information, there is not a single word from Entourage staff to explain anything. People here have made some excuses for Entourage, but I do not support that approach. Given that the SDK seemed a faraway goal in the past, when everything else was seemingly OK, now that Entourage seems to have "dropped the ball", I expect that an SDK is an even more distant goal. Long story short, don't hold your breath.