Well the webinar for today has concluded and it was a fairly good overview (high level) of cascades and the IDE. The webinar was recorded so there will be a video posted at some point. RIM did allow for a Q/A where some where answered, others they selected and posted here
I asked about the open with feature, which they dont have any plans to implement (at this time anyway). Being able to select a third party app over the default is crucial in many aspects of the device. It is unfortunate that this isn't being planned (replacement PDF reader anyone?)
Oh yeah, I've usually caught up on others on the replays. Was just saying that since it's extended it would also be a bit longer to wait for the replays. Would have much rather them just stick to the one day and then replay it. But I guess they want to accommodate more for the Q & A.