I want to know when the Flash builder 4 will be available as release version, as it is the beta version available right now.
And what about if someone already have the flex builder 3 licence key(what will be the upgrade coast? if possible).
we'll be releasing early next year with another beta in the Fall. We
haven't announced pricing for upgrades yet but it will likely be
similar to what we did for Flex 2 to Flex 3.
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