Caught that one myself. I don't want to come off too much as gloating, but I've never quite felt it was a wise choice for Macromedia to pose Flash as they did, more than a decade ago; it was far inferior to their previous flagship engine, Director, in pretty much every meaningful way. Seeing it get another take through its heart is ... belated, but still, I'm liking the trend.
What this really is, is good news for hundreds of millions of users.
I like the idea of a keyword search, but I rather suspect Adobe is already pushing Edge as hard as they can as the native Flash-to-HTML5 conversion engine.