What’s new in Adobe Creative Suite 5.5?

Adobe announces Creative Suite 5.5 today. What’s really new in Adobe CS5? There are numbers of new features and one of them is the one that Apple had been passive-aggresively defending against.

Powerful mobile application development
Build standalone applications targeted at multiple platforms using the new mobile support for ActionScript® and Flex projects in Adobe Flash Builder 4.5 Premium Edition. Leverage mobile-ready components optimized for performance and touch input.

Each Creative Suite edition boasts new different features:

I use Adobe Creative Suite 5 and wondering if I should bother upgrading to this new version.

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