When Steve Jobs decided that Flash had to go, there were no good alternatives for creating that type of interactive content that would run on mobile devices. With the wide spread adoption of HTML5 there are two good tools available for creating standards-compliant content.
Tumult Hype is a Mac only app that does pretty much everything that the Edge suite does, in a single app. Best of all it’s only $29.99.
So, while neither one has quite the sophistication or ease of use that Flash has, both are good replacements that will keep your work mobile-compatible and ready for the next big change in technology.