Flex and AIR is amazing.. The amount of help and tutorials on the web also is numerous.. Here are is my list of tutorials and showcases. If there are any surprise misses, please add 
- Flex.org – as everyone know.
- http://tutsbuzz.com/en/adobe-flex/2.html
- http://www.vipercreations.com/tutorials/
- http://www.scalenine.com/showcase.php
- http://flexbox.mrinalwadhwa.com/
- http://blog.digitalbackcountry.com/
- http://www.insideria.com
- http://blog.flexexamples.com/
- http://www.dzone.com/
- http://dougmccune.com/blog/
- http://www.franto.com/blog2/
- http://blogs.adobe.com/aharui/
- http://www.ericfeminella.com/blog/
- http://www.theflexshow.com/blog/
- http://www.jamesward.org/wordpress/
- http://madowney.com/blog/
- http://www.onflex.org
- http://casario.blogs.com/mmworld/
- http://probertson.com/
- http://thanksmister.com/
- http://shigeru-nakagaki.com/index.cfm?Content=Blog
- http://flexarena.blogspot.com/
The list will be huge. I will add to it when get some time. Whoever read this, please add if the list seems to be small.
