Franto posted a very complete list with the available Flash Maps API’s as also lot’s of documentation available. He points also lot’s of Tutorials where you can learn how to start using these amzing API’s and some map collections which can inspire your works.
Resources | Flash Maps API’s and Tutorials
About the Author: Carlos Pinho
A father, a husband and a geek... Carlos was the founder of projects like The Tech Labs and Flash Enabled Blog. He is the founder of TekTuts He is passionate about technologies. Their main skills are in analytics, transport & logistics, business administration. He also writes about programming resources, trends, strategy and web development.