ToonBoom have just released
Animate and I've been using it for the past couple of days.
It's like a little brother to ToonBoom Digital Pro, with a nicer price and a great set of features and capabilities. Even veteran Flash users will feel quite at home in its interface but the real payoff comes when you hit the render button. The effects you can apply to your work such as highlights, tones, blurred & variable opacity masking can give your hard work an absolutely stunning finish. Some of us already know that ToonBoom's colour management system has always been to die for, so you'll find that in Animate too. Basically, you can organise your colours with names and separate palettes.. you can tint entire palettes, for example for evening, underwater or sunset variations. On top of all that, updating a colour in the palette will auto-update it through your entire project.. no repainting necessary.
The one downside for me is that, just like Digital Pro, it has no text tool so titles and credits for your film have to be done in Photoshop or something and imported into Animate.
Anyways, whether you're an established animator (traditional or Flash), or you're looking for a career in animation or just want to make short films for YouTube, Animate will give you the edge over Flash because it's a dedicated animation package built by people who are actively working with their user community to improve their products. Not to mention that getting a substantial animated short from Flash to a video format is a bit of a shit-fight

*update - posted questions answered:Animate's camera view (Stage) has anti-aliasing - in other words, the unattractive pixelation on your drawings in the camera view is smooth in ToonBoom Animate.