On the Adobe site, you can find a lot of explanations of overall features and tool sets. You can evaluate high level if it fits your business model.
http://www.adobe.com/products/flex/features/flex3/ Tour de Flex is a great resource: http://www.adobe.com/devnet/flex/tourdeflex/ Flex 3: Training from the Source is a good "How To" lesson by lesson guide: http://www.amazon.com/Adobe-Flex-3-Training-Source/dp/0321529189/ref=pd_bbs_5?ie=UTF8&s=books&qid=1239979252&sr=8-5 You read what product evangelists like Ted Patrick have to say about Flex related technologies: http://onflex.org/ted/ Flex Team Blog: http://blogs.adobe.com/flex/ These are just an inkling of the resources available. So why use it? Read and enjoy the ride. Regards, Teddy
